21412633968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 480

約数和(自身を含む): 72401651712

約数和(自身を除く): 50989017744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 99, 102, 113, 124, 132, 136, 144, 153, 176, 186, 187, 198, 204, 226, 227, 248, 264, 272, 279, 306, 339, 341, 372, 374, 396, 408, 452, 454, 496, 527, 528, 558, 561, 612, 678, 681, 682, 744, 748, 792, 816, 904, 908, 1017, 1023, 1054, 1116, 1122, 1224, 1243, 1356, 1362, 1364, 1488, 1496, 1581, 1584, 1683, 1808, 1816, 1921, 2034, 2043, 2046, 2108, 2232, 2244, 2448, 2486, 2497, 2712, 2724, 2728, 2992, 3069, 3162, 3366, 3503, 3632, 3729, 3842, 3859, 4068, 4086, 4092, 4216, 4464, 4488, 4743, 4972, 4994, 5424, 5448, 5456, 5763, 5797, 6138, 6324, 6732, 7006, 7037, 7458, 7491, 7684, 7718, 8136, 8172, 8184, 8432, 8976, 9486, 9944, 9988, 10509, 10896, 11187, 11526, 11577, 11594, 12276, 12648, 13464, 14012, 14074, 14916, 14982, 15368, 15436, 16272, 16344, 16368, 17289, 17391, 18972, 19888, 19976, 21018, 21111, 21131, 22374, 22473, 23052, 23154, 23188, 24552, 25296, 25651, 26928, 28024, 28148, 29832, 29964, 30736, 30872, 31527, 32688, 34578, 34731, 34782, 37944, 38533, 39952, 42036, 42222, 42262, 42449, 44748, 44946, 46104, 46308, 46376, 49104, 51302, 52173, 56048, 56296, 59551, 59664, 59928, 61744, 63054, 63333, 63393, 69156, 69462, 69564, 75888, 76953, 77066, 77407, 84072, 84444, 84524, 84898, 89496, 89892, 92208, 92616, 92752, 102604, 104346, 112592, 115599, 119102, 119629, 119856, 126108, 126666, 126786, 127347, 138312, 138924, 139128, 153906, 154132, 154814, 168144, 168888, 169048, 169796, 178653, 178992, 179784, 185232, 190179, 205208, 208692, 230859, 231198, 232221, 238204, 239258, 252216, 253332, 253572, 254694, 276624, 277848, 278256, 282161, 307812, 308264, 309628, 337776, 338096, 339592, 346797, 357306, 358887, 359568, 380358, 382041, 410416, 417384, 436067, 461718, 462396, 464442, 476408, 478516, 504432, 506664, 507144, 509388, 535959, 555696, 564322, 615624, 616528, 619256, 655061, 679184, 693594, 696663, 714612, 717774, 760716, 764082, 795181, 834768, 846483, 872134, 923436, 924792, 928884, 952816, 957032, 1013328, 1014288, 1018776, 1071918, 1076661, 1128644, 1231248, 1238512, 1308201, 1310122, 1315919, 1387188, 1393326, 1429224, 1435548, 1521432, 1528164, 1590362, 1692966, 1744268, 1846872, 1849584, 1857768, 1914064, 1965183, 2037552, 2143836, 2153322, 2257288, 2385543, 2539449, 2616402, 2620244, 2631838, 2774376, 2786652, 2858448, 2871096, 3042864, 3056328, 3180724, 3385932, 3488536, 3693744, 3715536, 3924603, 3930366, 3947757, 4287672, 4306644, 4514576, 4771086, 4796737, 5078898, 5232804, 5240488, 5263676, 5548752, 5573304, 5742192, 5895549, 6112656, 6361448, 6771864, 6977072, 7156629, 7849206, 7860732, 7895514, 8575344, 8613288, 8746991, 9542172, 9593474, 10157796, 10465608, 10480976, 10527352, 11146608, 11791098, 11843271, 12722896, 13518077, 13543728, 14313258, 14390211, 15698412, 15721464, 15791028, 17226576, 17493982, 19084344, 19186948, 20315592, 20931216, 21054704, 23582196, 23686542, 26240973, 27036154, 28626516, 28780422, 31396824, 31442928, 31582056, 34987964, 38168688, 38373896, 40554231, 40631184, 43170633, 47164392, 47373084, 52481946, 54072308, 57253032, 57560844, 62793648, 63164112, 69975928, 76747792, 78722919, 81108462, 86341266, 94328784, 94746168, 104963892, 108144616, 114506064, 115121688, 121662693, 139951856, 148698847, 157445838, 162216924, 172682532, 189492336, 209927784, 216289232, 230243376, 243325386, 297397694, 314891676, 324433848, 345365064, 419855568, 446096541, 486650772, 594795388, 629783352, 648867696, 690730128, 892193082, 973301544, 1189590776, 1259566704, 1338289623, 1784386164, 1946603088, 2379181552, 2676579246, 3568772328, 5353158492, 7137544656, 10706316984, 21412633968]

約数ペア:

[(1, 21412633968), (2, 10706316984), (3, 7137544656), (4, 5353158492), (6, 3568772328), (8, 2676579246), (9, 2379181552), (11, 1946603088), (12, 1784386164), (16, 1338289623), (17, 1259566704), (18, 1189590776), (22, 973301544), (24, 892193082), (31, 690730128), (33, 648867696), (34, 629783352), (36, 594795388), (44, 486650772), (48, 446096541), (51, 419855568), (62, 345365064), (66, 324433848), (68, 314891676), (72, 297397694), (88, 243325386), (93, 230243376), (99, 216289232), (102, 209927784), (113, 189492336), (124, 172682532), (132, 162216924), (136, 157445838), (144, 148698847), (153, 139951856), (176, 121662693), (186, 115121688), (187, 114506064), (198, 108144616), (204, 104963892), (226, 94746168), (227, 94328784), (248, 86341266), (264, 81108462), (272, 78722919), (279, 76747792), (306, 69975928), (339, 63164112), (341, 62793648), (372, 57560844), (374, 57253032), (396, 54072308), (408, 52481946), (452, 47373084), (454, 47164392), (496, 43170633), (527, 40631184), (528, 40554231), (558, 38373896), (561, 38168688), (612, 34987964), (678, 31582056), (681, 31442928), (682, 31396824), (744, 28780422), (748, 28626516), (792, 27036154), (816, 26240973), (904, 23686542), (908, 23582196), (1017, 21054704), (1023, 20931216), (1054, 20315592), (1116, 19186948), (1122, 19084344), (1224, 17493982), (1243, 17226576), (1356, 15791028), (1362, 15721464), (1364, 15698412), (1488, 14390211), (1496, 14313258), (1581, 13543728), (1584, 13518077), (1683, 12722896), (1808, 11843271), (1816, 11791098), (1921, 11146608), (2034, 10527352), (2043, 10480976), (2046, 10465608), (2108, 10157796), (2232, 9593474), (2244, 9542172), (2448, 8746991), (2486, 8613288), (2497, 8575344), (2712, 7895514), (2724, 7860732), (2728, 7849206), (2992, 7156629), (3069, 6977072), (3162, 6771864), (3366, 6361448), (3503, 6112656), (3632, 5895549), (3729, 5742192), (3842, 5573304), (3859, 5548752), (4068, 5263676), (4086, 5240488), (4092, 5232804), (4216, 5078898), (4464, 4796737), (4488, 4771086), (4743, 4514576), (4972, 4306644), (4994, 4287672), (5424, 3947757), (5448, 3930366), (5456, 3924603), (5763, 3715536), (5797, 3693744), (6138, 3488536), (6324, 3385932), (6732, 3180724), (7006, 3056328), (7037, 3042864), (7458, 2871096), (7491, 2858448), (7684, 2786652), (7718, 2774376), (8136, 2631838), (8172, 2620244), (8184, 2616402), (8432, 2539449), (8976, 2385543), (9486, 2257288), (9944, 2153322), (9988, 2143836), (10509, 2037552), (10896, 1965183), (11187, 1914064), (11526, 1857768), (11577, 1849584), (11594, 1846872), (12276, 1744268), (12648, 1692966), (13464, 1590362), (14012, 1528164), (14074, 1521432), (14916, 1435548), (14982, 1429224), (15368, 1393326), (15436, 1387188), (16272, 1315919), (16344, 1310122), (16368, 1308201), (17289, 1238512), (17391, 1231248), (18972, 1128644), (19888, 1076661), (19976, 1071918), (21018, 1018776), (21111, 1014288), (21131, 1013328), (22374, 957032), (22473, 952816), (23052, 928884), (23154, 924792), (23188, 923436), (24552, 872134), (25296, 846483), (25651, 834768), (26928, 795181), (28024, 764082), (28148, 760716), (29832, 717774), (29964, 714612), (30736, 696663), (30872, 693594), (31527, 679184), (32688, 655061), (34578, 619256), (34731, 616528), (34782, 615624), (37944, 564322), (38533, 555696), (39952, 535959), (42036, 509388), (42222, 507144), (42262, 506664), (42449, 504432), (44748, 478516), (44946, 476408), (46104, 464442), (46308, 462396), (46376, 461718), (49104, 436067), (51302, 417384), (52173, 410416), (56048, 382041), (56296, 380358), (59551, 359568), (59664, 358887), (59928, 357306), (61744, 346797), (63054, 339592), (63333, 338096), (63393, 337776), (69156, 309628), (69462, 308264), (69564, 307812), (75888, 282161), (76953, 278256), (77066, 277848), (77407, 276624), (84072, 254694), (84444, 253572), (84524, 253332), (84898, 252216), (89496, 239258), (89892, 238204), (92208, 232221), (92616, 231198), (92752, 230859), (102604, 208692), (104346, 205208), (112592, 190179), (115599, 185232), (119102, 179784), (119629, 178992), (119856, 178653), (126108, 169796), (126666, 169048), (126786, 168888), (127347, 168144), (138312, 154814), (138924, 154132), (139128, 153906)]