21749285376

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 960

約数和(自身を含む): 85580022528

約数和(自身を除く): 63830737152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 32, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 64, 68, 72, 78, 81, 84, 91, 96, 102, 104, 108, 112, 113, 117, 119, 126, 128, 136, 144, 153, 156, 162, 168, 182, 189, 192, 204, 208, 216, 221, 224, 226, 234, 238, 243, 252, 256, 272, 273, 288, 306, 312, 324, 336, 339, 351, 357, 364, 378, 384, 408, 416, 432, 442, 448, 452, 459, 468, 476, 486, 504, 512, 544, 546, 567, 576, 612, 624, 648, 663, 672, 678, 702, 714, 728, 756, 768, 791, 816, 819, 832, 864, 884, 896, 904, 918, 936, 952, 972, 1008, 1017, 1053, 1071, 1088, 1092, 1134, 1152, 1224, 1248, 1296, 1326, 1344, 1356, 1377, 1404, 1428, 1456, 1469, 1512, 1536, 1547, 1582, 1632, 1638, 1664, 1701, 1728, 1768, 1792, 1808, 1836, 1872, 1904, 1921, 1944, 1989, 2016, 2034, 2106, 2142, 2176, 2184, 2268, 2304, 2373, 2448, 2457, 2496, 2592, 2652, 2688, 2712, 2754, 2808, 2856, 2912, 2938, 3024, 3051, 3094, 3159, 3164, 3213, 3264, 3276, 3328, 3402, 3456, 3536, 3584, 3616, 3672, 3744, 3808, 3842, 3888, 3978, 4032, 4068, 4131, 4212, 4284, 4352, 4368, 4407, 4536, 4608, 4641, 4746, 4896, 4914, 4992, 5184, 5304, 5376, 5424, 5508, 5616, 5712, 5763, 5824, 5876, 5967, 6048, 6102, 6188, 6318, 6328, 6426, 6528, 6552, 6656, 6804, 6912, 7072, 7119, 7232, 7344, 7371, 7488, 7616, 7684, 7776, 7956, 8064, 8136, 8262, 8424, 8568, 8704, 8736, 8814, 9072, 9153, 9282, 9492, 9639, 9792, 9828, 9984, 10283, 10368, 10608, 10752, 10848, 11016, 11232, 11424, 11526, 11648, 11752, 11934, 12096, 12204, 12376, 12636, 12656, 12852, 13056, 13104, 13221, 13447, 13608, 13824, 13923, 14144, 14238, 14464, 14688, 14742, 14976, 15232, 15368, 15552, 15912, 16128, 16272, 16524, 16848, 17136, 17289, 17472, 17628, 17901, 18144, 18306, 18564, 18984, 19278, 19584, 19656, 19968, 20566, 20736, 21216, 21357, 21696, 22032, 22113, 22464, 22848, 23052, 23296, 23504, 23868, 24192, 24408, 24752, 24973, 25272, 25312, 25704, 26112, 26208, 26442, 26894, 27216, 27459, 27846, 28288, 28476, 28917, 28928, 29376, 29484, 29952, 30464, 30736, 30849, 31104, 31824, 32256, 32544, 33048, 33696, 34272, 34578, 34944, 35256, 35802, 36288, 36612, 37128, 37968, 38556, 39168, 39312, 39663, 40341, 41132, 41472, 41769, 42432, 42714, 43392, 44064, 44226, 44928, 45696, 46104, 46592, 47008, 47736, 48384, 48816, 49504, 49946, 50544, 50624, 51408, 51867, 52416, 52884, 53703, 53788, 54432, 54918, 55692, 56576, 56952, 57834, 57856, 58752, 58968, 59904, 60928, 61472, 61698, 62208, 63648, 64071, 65088, 66096, 67392, 68544, 69156, 69888, 70512, 71604, 72576, 73224, 74256, 74919, 75936, 77112, 78336, 78624, 79326, 80682, 82264, 83538, 84864, 85428, 86784, 88128, 88452, 89856, 91392, 92208, 92547, 94016, 95472, 96768, 97632, 99008, 99892, 101088, 101248, 102816, 103734, 104832, 105768, 107406, 107576, 108864, 109836, 111384, 113152, 113904, 115668, 117504, 117936, 118989, 121023, 122944, 123396, 124416, 125307, 127296, 128142, 130176, 132192, 134784, 137088, 138312, 139776, 141024, 143208, 145152, 146448, 148512, 149838, 151872, 154224, 155601, 157248, 158652, 161364, 164528, 167076, 169728, 170856, 173568, 174811, 176256, 176904, 179712, 182784, 184416, 185094, 188032, 190944, 192213, 195264, 198016, 199784, 202176, 202496, 205632, 207468, 209664, 211536, 214812, 215152, 217728, 219672, 222768, 224757, 227808, 231336, 235008, 235872, 237978, 242046, 245888, 246792, 250614, 254592, 256284, 260352, 264384, 269568, 274176, 276624, 277641, 282048, 286416, 290304, 292896, 297024, 299676, 303744, 308448, 311202, 314496, 317304, 322728, 329056, 334152, 339456, 341712, 349622, 352512, 353808, 356967, 363069, 368832, 370188, 375921, 376064, 381888, 384426, 390528, 396032, 399568, 404352, 404992, 411264, 414936, 419328, 423072, 429624, 430304, 435456, 439344, 445536, 449514, 455616, 462672, 466803, 471744, 475956, 484092, 491776, 493584, 501228, 509184, 512568, 520704, 524433, 528768, 539136, 548352, 553248, 555282, 564096, 572832, 585792, 594048, 599352, 607488, 616896, 622404, 628992, 634608, 645456, 658112, 668304, 674271, 683424, 699244, 705024, 707616, 713934, 726138, 737664, 740376, 751842, 752128, 763776, 768852, 781056, 792064, 799136, 808704, 822528, 829872, 832923, 846144, 859248, 860608, 870912, 878688, 891072, 899028, 911232, 925344, 933606, 943488, 951912, 968184, 983552, 987168, 1002456, 1018368, 1025136, 1048866, 1057536, 1089207, 1106496, 1110564, 1128192, 1145664, 1171584, 1188096, 1198704, 1214976, 1233792, 1244808, 1257984, 1269216, 1290912, 1316224, 1336608, 1348542, 1366848, 1398488, 1415232, 1427868, 1452276, 1475328, 1480752, 1503684, 1527552, 1537704, 1562112, 1573299, 1598272, 1617408, 1645056, 1659744, 1665846, 1692288, 1718496, 1721216, 1757376, 1782144, 1798056, 1822464, 1850688, 1867212, 1886976, 1903824, 1936368, 1974336, 2004912, 2022813, 2050272, 2097732, 2115072, 2178414, 2212992, 2221128, 2256384, 2291328, 2343168, 2376192, 2397408, 2467584, 2489616, 2498769, 2538432, 2581824, 2632448, 2673216, 2697084, 2733696, 2796976, 2830464, 2855736, 2904552, 2950656, 2961504, 3007368, 3055104, 3075408, 3146598, 3196544, 3267621, 3319488, 3331692, 3384576, 3436992, 3442432, 3514752, 3564288, 3596112, 3644928, 3701376, 3734424, 3773952, 3807648, 3872736, 3948672, 4009824, 4045626, 4100544, 4195464, 4356828, 4425984, 4442256, 4582656, 4686336, 4719897, 4794816, 4935168, 4979232, 4997538, 5076864, 5163648, 5264896, 5346432, 5394168, 5467392, 5593952, 5660928, 5711472, 5809104, 5923008, 6014736, 6068439, 6150816, 6293196, 6393088, 6535242, 6638976, 6663384, 6769152, 6873984, 6884864, 7029504, 7128576, 7192224, 7402752, 7468848, 7615296, 7745472, 7897344, 8019648, 8091252, 8201088, 8390928, 8713656, 8851968, 8884512, 9165312, 9439794, 9589632, 9958464, 9995076, 10153728, 10327296, 10692864, 10788336, 10934784, 11187904, 11321856, 11422944, 11618208, 11846016, 12029472, 12136878, 12301632, 12586392, 12786176, 13070484, 13277952, 13326768, 13747968, 14059008, 14159691, 14384448, 14805504, 14937696, 15230592, 15490944, 15794688, 16039296, 16182504, 16402176, 16781856, 17427312, 17769024, 18879588, 19179264, 19916928, 19990152, 20307456, 20654592, 21385728, 21576672, 22375808, 22845888, 23236416, 23692032, 24058944, 24273756, 24603264, 25172784, 26140968, 26555904, 26653536, 27495936, 28319382, 28768896, 29875392, 30461184, 30981888, 32078592, 32365008, 32804352, 33563712, 34854624, 35538048, 37759176, 38358528, 39833856, 39980304, 42479073, 43153344, 44751616, 45691776, 46472832, 47384064, 48117888, 48547512, 49206528, 50345568, 52281936, 53307072, 56638764, 57537792, 59750784, 60922368, 61963776, 64157184, 64730016, 67127424, 69709248, 71076096, 75518352, 79667712, 79960608, 84958146, 86306688, 89503232, 91383552, 92945664, 96235776, 97095024, 98413056, 100691136, 104563872, 106614144, 113277528, 115075584, 119501568, 129460032, 134254848, 139418496, 142152192, 151036704, 159921216, 169916292, 172613376, 182767104, 185891328, 192471552, 194190048, 201382272, 209127744, 213228288, 226555056, 239003136, 258920064, 268509696, 278836992, 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約数ペア:

[(1, 21749285376), (2, 10874642688), (3, 7249761792), (4, 5437321344), (6, 3624880896), (7, 3107040768), (8, 2718660672), (9, 2416587264), (12, 1812440448), (13, 1673021952), (14, 1553520384), (16, 1359330336), (17, 1279369728), (18, 1208293632), (21, 1035680256), (24, 906220224), (26, 836510976), (27, 805529088), (28, 776760192), (32, 679665168), (34, 639684864), (36, 604146816), (39, 557673984), (42, 517840128), (48, 453110112), (51, 426456576), (52, 418255488), (54, 402764544), (56, 388380096), (63, 345226752), (64, 339832584), (68, 319842432), (72, 302073408), (78, 278836992), (81, 268509696), (84, 258920064), (91, 239003136), (96, 226555056), (102, 213228288), (104, 209127744), (108, 201382272), (112, 194190048), (113, 192471552), (117, 185891328), (119, 182767104), (126, 172613376), (128, 169916292), (136, 159921216), (144, 151036704), (153, 142152192), (156, 139418496), (162, 134254848), (168, 129460032), (182, 119501568), (189, 115075584), (192, 113277528), (204, 106614144), (208, 104563872), (216, 100691136), (221, 98413056), (224, 97095024), (226, 96235776), (234, 92945664), (238, 91383552), (243, 89503232), (252, 86306688), (256, 84958146), (272, 79960608), (273, 79667712), (288, 75518352), (306, 71076096), (312, 69709248), (324, 67127424), (336, 64730016), (339, 64157184), (351, 61963776), (357, 60922368), (364, 59750784), (378, 57537792), (384, 56638764), (408, 53307072), (416, 52281936), (432, 50345568), (442, 49206528), (448, 48547512), (452, 48117888), (459, 47384064), (468, 46472832), (476, 45691776), (486, 44751616), (504, 43153344), (512, 42479073), (544, 39980304), (546, 39833856), (567, 38358528), (576, 37759176), (612, 35538048), (624, 34854624), (648, 33563712), (663, 32804352), (672, 32365008), (678, 32078592), (702, 30981888), (714, 30461184), (728, 29875392), (756, 28768896), (768, 28319382), (791, 27495936), (816, 26653536), (819, 26555904), (832, 26140968), (864, 25172784), (884, 24603264), (896, 24273756), (904, 24058944), (918, 23692032), (936, 23236416), (952, 22845888), (972, 22375808), (1008, 21576672), (1017, 21385728), (1053, 20654592), (1071, 20307456), (1088, 19990152), (1092, 19916928), (1134, 19179264), (1152, 18879588), (1224, 17769024), (1248, 17427312), (1296, 16781856), (1326, 16402176), (1344, 16182504), (1356, 16039296), (1377, 15794688), (1404, 15490944), (1428, 15230592), (1456, 14937696), (1469, 14805504), (1512, 14384448), (1536, 14159691), (1547, 14059008), (1582, 13747968), (1632, 13326768), (1638, 13277952), (1664, 13070484), (1701, 12786176), (1728, 12586392), (1768, 12301632), (1792, 12136878), (1808, 12029472), (1836, 11846016), (1872, 11618208), (1904, 11422944), (1921, 11321856), (1944, 11187904), (1989, 10934784), (2016, 10788336), (2034, 10692864), (2106, 10327296), (2142, 10153728), (2176, 9995076), (2184, 9958464), (2268, 9589632), (2304, 9439794), (2373, 9165312), (2448, 8884512), (2457, 8851968), (2496, 8713656), (2592, 8390928), (2652, 8201088), (2688, 8091252), (2712, 8019648), (2754, 7897344), (2808, 7745472), (2856, 7615296), (2912, 7468848), (2938, 7402752), (3024, 7192224), (3051, 7128576), (3094, 7029504), (3159, 6884864), (3164, 6873984), (3213, 6769152), (3264, 6663384), (3276, 6638976), (3328, 6535242), (3402, 6393088), (3456, 6293196), (3536, 6150816), (3584, 6068439), (3616, 6014736), (3672, 5923008), (3744, 5809104), (3808, 5711472), (3842, 5660928), (3888, 5593952), (3978, 5467392), (4032, 5394168), (4068, 5346432), (4131, 5264896), (4212, 5163648), (4284, 5076864), (4352, 4997538), (4368, 4979232), (4407, 4935168), (4536, 4794816), (4608, 4719897), (4641, 4686336), (4746, 4582656), (4896, 4442256), (4914, 4425984), (4992, 4356828), (5184, 4195464), (5304, 4100544), (5376, 4045626), (5424, 4009824), (5508, 3948672), (5616, 3872736), (5712, 3807648), (5763, 3773952), (5824, 3734424), (5876, 3701376), (5967, 3644928), (6048, 3596112), (6102, 3564288), (6188, 3514752), (6318, 3442432), (6328, 3436992), (6426, 3384576), (6528, 3331692), (6552, 3319488), (6656, 3267621), (6804, 3196544), (6912, 3146598), (7072, 3075408), (7119, 3055104), (7232, 3007368), (7344, 2961504), (7371, 2950656), (7488, 2904552), (7616, 2855736), (7684, 2830464), (7776, 2796976), (7956, 2733696), (8064, 2697084), (8136, 2673216), (8262, 2632448), (8424, 2581824), (8568, 2538432), (8704, 2498769), (8736, 2489616), (8814, 2467584), (9072, 2397408), (9153, 2376192), (9282, 2343168), (9492, 2291328), (9639, 2256384), (9792, 2221128), (9828, 2212992), (9984, 2178414), (10283, 2115072), (10368, 2097732), (10608, 2050272), (10752, 2022813), (10848, 2004912), (11016, 1974336), (11232, 1936368), (11424, 1903824), (11526, 1886976), (11648, 1867212), (11752, 1850688), (11934, 1822464), (12096, 1798056), (12204, 1782144), (12376, 1757376), (12636, 1721216), (12656, 1718496), (12852, 1692288), (13056, 1665846), (13104, 1659744), (13221, 1645056), (13447, 1617408), (13608, 1598272), (13824, 1573299), (13923, 1562112), (14144, 1537704), (14238, 1527552), (14464, 1503684), (14688, 1480752), (14742, 1475328), (14976, 1452276), (15232, 1427868), (15368, 1415232), (15552, 1398488), (15912, 1366848), (16128, 1348542), (16272, 1336608), (16524, 1316224), (16848, 1290912), (17136, 1269216), (17289, 1257984), (17472, 1244808), (17628, 1233792), (17901, 1214976), (18144, 1198704), (18306, 1188096), (18564, 1171584), (18984, 1145664), (19278, 1128192), (19584, 1110564), (19656, 1106496), (19968, 1089207), (20566, 1057536), (20736, 1048866), (21216, 1025136), (21357, 1018368), (21696, 1002456), (22032, 987168), (22113, 983552), (22464, 968184), (22848, 951912), (23052, 943488), (23296, 933606), (23504, 925344), (23868, 911232), (24192, 899028), (24408, 891072), (24752, 878688), (24973, 870912), (25272, 860608), (25312, 859248), (25704, 846144), (26112, 832923), (26208, 829872), (26442, 822528), (26894, 808704), (27216, 799136), (27459, 792064), (27846, 781056), (28288, 768852), (28476, 763776), (28917, 752128), (28928, 751842), (29376, 740376), (29484, 737664), (29952, 726138), (30464, 713934), (30736, 707616), (30849, 705024), (31104, 699244), (31824, 683424), (32256, 674271), (32544, 668304), (33048, 658112), (33696, 645456), (34272, 634608), (34578, 628992), (34944, 622404), (35256, 616896), (35802, 607488), (36288, 599352), (36612, 594048), (37128, 585792), (37968, 572832), (38556, 564096), (39168, 555282), (39312, 553248), (39663, 548352), (40341, 539136), (41132, 528768), (41472, 524433), (41769, 520704), (42432, 512568), (42714, 509184), (43392, 501228), (44064, 493584), (44226, 491776), (44928, 484092), (45696, 475956), (46104, 471744), (46592, 466803), (47008, 462672), (47736, 455616), (48384, 449514), (48816, 445536), (49504, 439344), (49946, 435456), (50544, 430304), (50624, 429624), (51408, 423072), (51867, 419328), (52416, 414936), (52884, 411264), (53703, 404992), (53788, 404352), (54432, 399568), (54918, 396032), (55692, 390528), (56576, 384426), (56952, 381888), (57834, 376064), (57856, 375921), (58752, 370188), (58968, 368832), (59904, 363069), (60928, 356967), (61472, 353808), (61698, 352512), (62208, 349622), (63648, 341712), (64071, 339456), (65088, 334152), (66096, 329056), (67392, 322728), (68544, 317304), (69156, 314496), (69888, 311202), (70512, 308448), (71604, 303744), (72576, 299676), (73224, 297024), (74256, 292896), (74919, 290304), (75936, 286416), (77112, 282048), (78336, 277641), (78624, 276624), (79326, 274176), (80682, 269568), (82264, 264384), (83538, 260352), (84864, 256284), (85428, 254592), (86784, 250614), (88128, 246792), (88452, 245888), (89856, 242046), (91392, 237978), (92208, 235872), (92547, 235008), (94016, 231336), (95472, 227808), (96768, 224757), (97632, 222768), (99008, 219672), (99892, 217728), (101088, 215152), (101248, 214812), (102816, 211536), (103734, 209664), (104832, 207468), (105768, 205632), (107406, 202496), (107576, 202176), (108864, 199784), (109836, 198016), (111384, 195264), (113152, 192213), (113904, 190944), (115668, 188032), (117504, 185094), (117936, 184416), (118989, 182784), (121023, 179712), (122944, 176904), (123396, 176256), (124416, 174811), (125307, 173568), (127296, 170856), (128142, 169728), (130176, 167076), (132192, 164528), (134784, 161364), (137088, 158652), (138312, 157248), (139776, 155601), (141024, 154224), (143208, 151872), (145152, 149838), (146448, 148512)]