1668086784

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:82

約数の個数: 660

約数和(自身を含む): 6527047824

約数和(自身を除く): 4858961040

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, 117, 119, 126, 128, 136, 144, 153, 156, 162, 168, 169, 182, 189, 192, 204, 208, 216, 221, 224, 234, 238, 252, 256, 272, 273, 288, 306, 312, 324, 336, 338, 351, 357, 364, 378, 384, 408, 416, 432, 442, 448, 459, 468, 476, 504, 507, 512, 544, 546, 567, 576, 612, 624, 648, 663, 672, 676, 702, 714, 728, 756, 768, 816, 819, 832, 864, 884, 896, 918, 936, 952, 1008, 1014, 1024, 1053, 1071, 1088, 1092, 1134, 1152, 1183, 1224, 1248, 1296, 1326, 1344, 1352, 1377, 1404, 1428, 1456, 1512, 1521, 1536, 1547, 1632, 1638, 1664, 1728, 1768, 1792, 1836, 1872, 1904, 1989, 2016, 2028, 2106, 2142, 2176, 2184, 2268, 2304, 2366, 2448, 2457, 2496, 2592, 2652, 2688, 2704, 2754, 2808, 2856, 2873, 2912, 3024, 3042, 3072, 3094, 3213, 3264, 3276, 3328, 3456, 3536, 3549, 3584, 3672, 3744, 3808, 3978, 4032, 4056, 4212, 4284, 4352, 4368, 4536, 4563, 4608, 4641, 4732, 4896, 4914, 4992, 5184, 5304, 5376, 5408, 5508, 5616, 5712, 5746, 5824, 5967, 6048, 6084, 6188, 6426, 6528, 6552, 6656, 6912, 7072, 7098, 7168, 7344, 7371, 7488, 7616, 7956, 8064, 8112, 8424, 8568, 8619, 8704, 8736, 9072, 9126, 9216, 9282, 9464, 9639, 9792, 9828, 9984, 10368, 10608, 10647, 10752, 10816, 11016, 11232, 11424, 11492, 11648, 11934, 12096, 12168, 12376, 12852, 13056, 13104, 13312, 13689, 13824, 13923, 14144, 14196, 14688, 14742, 14976, 15232, 15912, 16128, 16224, 16848, 17136, 17238, 17408, 17472, 17901, 18144, 18252, 18564, 18928, 19278, 19584, 19656, 19968, 20111, 20736, 21216, 21294, 21504, 21632, 22032, 22464, 22848, 22984, 23296, 23868, 24192, 24336, 24752, 25704, 25857, 26112, 26208, 27378, 27648, 27846, 28288, 28392, 29376, 29484, 29952, 30464, 31824, 31941, 32256, 32448, 33696, 34272, 34476, 34944, 35802, 36288, 36504, 37128, 37856, 38556, 39168, 39312, 39936, 40222, 41472, 41769, 42432, 42588, 43264, 44064, 44928, 45696, 45968, 46592, 47736, 48384, 48672, 49504, 51408, 51714, 52224, 52416, 54756, 55692, 56576, 56784, 58752, 58968, 59904, 60333, 60928, 63648, 63882, 64512, 64896, 67392, 68544, 68952, 69888, 71604, 72576, 73008, 74256, 75712, 77112, 77571, 78336, 78624, 80444, 82944, 83538, 84864, 85176, 86528, 88128, 89856, 91392, 91936, 93184, 95472, 95823, 96768, 97344, 99008, 102816, 103428, 104832, 109512, 111384, 113152, 113568, 117504, 117936, 119808, 120666, 121856, 125307, 127296, 127764, 129792, 134784, 137088, 137904, 139776, 143208, 145152, 146016, 148512, 151424, 154224, 155142, 156672, 157248, 160888, 167076, 169728, 170352, 173056, 176256, 179712, 180999, 182784, 183872, 190944, 191646, 193536, 194688, 198016, 205632, 206856, 209664, 219024, 222768, 226304, 227136, 232713, 235008, 235872, 241332, 250614, 254592, 255528, 259584, 269568, 274176, 275808, 279552, 286416, 290304, 292032, 297024, 302848, 308448, 310284, 314496, 321776, 334152, 339456, 340704, 352512, 359424, 361998, 365568, 367744, 381888, 383292, 389376, 396032, 411264, 413712, 419328, 438048, 445536, 454272, 465426, 470016, 471744, 482664, 501228, 509184, 511056, 519168, 539136, 542997, 548352, 551616, 572832, 580608, 584064, 594048, 605696, 616896, 620568, 628992, 643552, 668304, 678912, 681408, 705024, 723996, 735488, 763776, 766584, 778752, 792064, 822528, 827424, 838656, 876096, 891072, 908544, 930852, 943488, 965328, 1002456, 1018368, 1022112, 1078272, 1085994, 1096704, 1103232, 1145664, 1168128, 1188096, 1211392, 1233792, 1241136, 1257984, 1287104, 1336608, 1362816, 1410048, 1447992, 1470976, 1527552, 1533168, 1557504, 1584128, 1628991, 1645056, 1654848, 1752192, 1782144, 1817088, 1861704, 1886976, 1930656, 2004912, 2036736, 2044224, 2171988, 2206464, 2291328, 2336256, 2376192, 2467584, 2482272, 2515968, 2574208, 2673216, 2725632, 2895984, 2941952, 3055104, 3066336, 3257982, 3290112, 3309696, 3504384, 3564288, 3634176, 3723408, 3773952, 3861312, 4009824, 4088448, 4343976, 4412928, 4582656, 4672512, 4752384, 4935168, 4964544, 5148416, 5346432, 5451264, 5791968, 6110208, 6132672, 6515964, 6619392, 7008768, 7128576, 7446816, 7547904, 7722624, 8019648, 8176896, 8687952, 8825856, 9165312, 9870336, 9929088, 10296832, 10692864, 10902528, 11583936, 12265344, 13031928, 13238784, 14017536, 14257152, 14893632, 15445248, 16039296, 16353792, 17375904, 18330624, 19858176, 20593664, 21385728, 23167872, 24530688, 26063856, 26477568, 29787264, 30890496, 32078592, 32707584, 34751808, 39716352, 42771456, 46335744, 49061376, 52127712, 59574528, 61780992, 64157184, 69503616, 79432704, 92671488, 98122752, 104255424, 119149056, 128314368, 139007232, 185342976, 208510848, 238298112, 278014464, 417021696, 556028928, 834043392, 1668086784]

約数ペア:

[(1, 1668086784), (2, 834043392), (3, 556028928), (4, 417021696), (6, 278014464), (7, 238298112), (8, 208510848), (9, 185342976), (12, 139007232), (13, 128314368), (14, 119149056), (16, 104255424), (17, 98122752), (18, 92671488), (21, 79432704), (24, 69503616), (26, 64157184), (27, 61780992), (28, 59574528), (32, 52127712), (34, 49061376), (36, 46335744), (39, 42771456), (42, 39716352), (48, 34751808), (51, 32707584), (52, 32078592), (54, 30890496), (56, 29787264), (63, 26477568), (64, 26063856), (68, 24530688), (72, 23167872), (78, 21385728), (81, 20593664), (84, 19858176), (91, 18330624), (96, 17375904), (102, 16353792), (104, 16039296), (108, 15445248), (112, 14893632), (117, 14257152), (119, 14017536), (126, 13238784), (128, 13031928), (136, 12265344), (144, 11583936), (153, 10902528), (156, 10692864), (162, 10296832), (168, 9929088), (169, 9870336), (182, 9165312), (189, 8825856), (192, 8687952), (204, 8176896), (208, 8019648), (216, 7722624), (221, 7547904), (224, 7446816), (234, 7128576), (238, 7008768), (252, 6619392), (256, 6515964), (272, 6132672), (273, 6110208), (288, 5791968), (306, 5451264), (312, 5346432), (324, 5148416), (336, 4964544), (338, 4935168), (351, 4752384), (357, 4672512), (364, 4582656), (378, 4412928), (384, 4343976), (408, 4088448), (416, 4009824), (432, 3861312), (442, 3773952), (448, 3723408), (459, 3634176), (468, 3564288), (476, 3504384), (504, 3309696), (507, 3290112), (512, 3257982), (544, 3066336), (546, 3055104), (567, 2941952), (576, 2895984), (612, 2725632), (624, 2673216), (648, 2574208), (663, 2515968), (672, 2482272), (676, 2467584), (702, 2376192), (714, 2336256), (728, 2291328), (756, 2206464), (768, 2171988), (816, 2044224), (819, 2036736), (832, 2004912), (864, 1930656), (884, 1886976), (896, 1861704), (918, 1817088), (936, 1782144), (952, 1752192), (1008, 1654848), (1014, 1645056), (1024, 1628991), (1053, 1584128), (1071, 1557504), (1088, 1533168), (1092, 1527552), (1134, 1470976), (1152, 1447992), (1183, 1410048), (1224, 1362816), (1248, 1336608), (1296, 1287104), (1326, 1257984), (1344, 1241136), (1352, 1233792), (1377, 1211392), (1404, 1188096), (1428, 1168128), (1456, 1145664), (1512, 1103232), (1521, 1096704), (1536, 1085994), (1547, 1078272), (1632, 1022112), (1638, 1018368), (1664, 1002456), (1728, 965328), (1768, 943488), (1792, 930852), (1836, 908544), (1872, 891072), (1904, 876096), (1989, 838656), (2016, 827424), (2028, 822528), (2106, 792064), (2142, 778752), (2176, 766584), (2184, 763776), (2268, 735488), (2304, 723996), (2366, 705024), (2448, 681408), (2457, 678912), (2496, 668304), (2592, 643552), (2652, 628992), (2688, 620568), (2704, 616896), (2754, 605696), (2808, 594048), (2856, 584064), (2873, 580608), (2912, 572832), (3024, 551616), (3042, 548352), (3072, 542997), (3094, 539136), (3213, 519168), (3264, 511056), (3276, 509184), (3328, 501228), (3456, 482664), (3536, 471744), (3549, 470016), (3584, 465426), (3672, 454272), (3744, 445536), (3808, 438048), (3978, 419328), (4032, 413712), (4056, 411264), (4212, 396032), (4284, 389376), (4352, 383292), (4368, 381888), (4536, 367744), (4563, 365568), (4608, 361998), (4641, 359424), (4732, 352512), (4896, 340704), (4914, 339456), (4992, 334152), (5184, 321776), (5304, 314496), (5376, 310284), (5408, 308448), (5508, 302848), (5616, 297024), (5712, 292032), (5746, 290304), (5824, 286416), (5967, 279552), (6048, 275808), (6084, 274176), (6188, 269568), (6426, 259584), (6528, 255528), (6552, 254592), (6656, 250614), (6912, 241332), (7072, 235872), (7098, 235008), (7168, 232713), (7344, 227136), (7371, 226304), (7488, 222768), (7616, 219024), (7956, 209664), (8064, 206856), (8112, 205632), (8424, 198016), (8568, 194688), (8619, 193536), (8704, 191646), (8736, 190944), (9072, 183872), (9126, 182784), (9216, 180999), (9282, 179712), (9464, 176256), (9639, 173056), (9792, 170352), (9828, 169728), (9984, 167076), (10368, 160888), (10608, 157248), (10647, 156672), (10752, 155142), (10816, 154224), (11016, 151424), (11232, 148512), (11424, 146016), (11492, 145152), (11648, 143208), (11934, 139776), (12096, 137904), (12168, 137088), (12376, 134784), (12852, 129792), (13056, 127764), (13104, 127296), (13312, 125307), (13689, 121856), (13824, 120666), (13923, 119808), (14144, 117936), (14196, 117504), (14688, 113568), (14742, 113152), (14976, 111384), (15232, 109512), (15912, 104832), (16128, 103428), (16224, 102816), (16848, 99008), (17136, 97344), (17238, 96768), (17408, 95823), (17472, 95472), (17901, 93184), (18144, 91936), (18252, 91392), (18564, 89856), (18928, 88128), (19278, 86528), (19584, 85176), (19656, 84864), (19968, 83538), (20111, 82944), (20736, 80444), (21216, 78624), (21294, 78336), (21504, 77571), (21632, 77112), (22032, 75712), (22464, 74256), (22848, 73008), (22984, 72576), (23296, 71604), (23868, 69888), (24192, 68952), (24336, 68544), (24752, 67392), (25704, 64896), (25857, 64512), (26112, 63882), (26208, 63648), (27378, 60928), (27648, 60333), (27846, 59904), (28288, 58968), (28392, 58752), (29376, 56784), (29484, 56576), (29952, 55692), (30464, 54756), (31824, 52416), (31941, 52224), (32256, 51714), (32448, 51408), (33696, 49504), (34272, 48672), (34476, 48384), (34944, 47736), (35802, 46592), (36288, 45968), (36504, 45696), (37128, 44928), (37856, 44064), (38556, 43264), (39168, 42588), (39312, 42432), (39936, 41769), (40222, 41472)]