1027291824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 3249792000

約数和(自身を除く): 2222500176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 127, 144, 149, 156, 174, 208, 232, 234, 254, 261, 298, 312, 348, 377, 381, 447, 464, 468, 508, 522, 596, 624, 696, 754, 762, 894, 936, 1016, 1044, 1131, 1143, 1192, 1341, 1392, 1508, 1524, 1651, 1788, 1872, 1937, 2032, 2088, 2262, 2286, 2384, 2682, 3016, 3048, 3302, 3393, 3576, 3683, 3874, 4176, 4321, 4524, 4572, 4953, 5364, 5811, 6032, 6096, 6604, 6786, 7152, 7366, 7748, 8642, 9048, 9144, 9906, 10728, 11049, 11622, 12963, 13208, 13572, 14732, 14859, 15496, 17284, 17433, 18096, 18288, 18923, 19812, 21456, 22098, 23244, 25926, 26416, 27144, 29464, 29718, 30992, 33147, 34568, 34866, 37846, 38889, 39624, 44196, 46488, 47879, 51852, 54288, 56173, 56769, 58928, 59436, 66294, 69136, 69732, 75692, 77778, 79248, 88392, 92976, 95758, 103704, 112346, 113538, 118872, 132588, 139464, 143637, 151384, 155556, 168519, 170307, 176784, 191516, 207408, 224692, 227076, 237744, 245999, 265176, 278928, 287274, 302768, 311112, 337038, 340614, 383032, 430911, 449384, 454152, 491998, 505557, 530352, 548767, 574548, 622224, 674076, 681228, 737997, 766064, 861822, 898768, 908304, 983996, 1011114, 1097534, 1149096, 1348152, 1362456, 1475994, 1646301, 1723644, 1967992, 2022228, 2195068, 2213991, 2298192, 2696304, 2724912, 2951988, 3292602, 3447288, 3935984, 4044456, 4390136, 4427982, 4938903, 5903976, 6585204, 6894576, 7133971, 8088912, 8780272, 8855964, 9877806, 11807952, 13170408, 14267942, 17711928, 19755612, 21401913, 26340816, 28535884, 35423856, 39511224, 42803826, 57071768, 64205739, 79022448, 85607652, 114143536, 128411478, 171215304, 256822956, 342430608, 513645912, 1027291824]

約数ペア:

[(1, 1027291824), (2, 513645912), (3, 342430608), (4, 256822956), (6, 171215304), (8, 128411478), (9, 114143536), (12, 85607652), (13, 79022448), (16, 64205739), (18, 57071768), (24, 42803826), (26, 39511224), (29, 35423856), (36, 28535884), (39, 26340816), (48, 21401913), (52, 19755612), (58, 17711928), (72, 14267942), (78, 13170408), (87, 11807952), (104, 9877806), (116, 8855964), (117, 8780272), (127, 8088912), (144, 7133971), (149, 6894576), (156, 6585204), (174, 5903976), (208, 4938903), (232, 4427982), (234, 4390136), (254, 4044456), (261, 3935984), (298, 3447288), (312, 3292602), (348, 2951988), (377, 2724912), (381, 2696304), (447, 2298192), (464, 2213991), (468, 2195068), (508, 2022228), (522, 1967992), (596, 1723644), (624, 1646301), (696, 1475994), (754, 1362456), (762, 1348152), (894, 1149096), (936, 1097534), (1016, 1011114), (1044, 983996), (1131, 908304), (1143, 898768), (1192, 861822), (1341, 766064), (1392, 737997), (1508, 681228), (1524, 674076), (1651, 622224), (1788, 574548), (1872, 548767), (1937, 530352), (2032, 505557), (2088, 491998), (2262, 454152), (2286, 449384), (2384, 430911), (2682, 383032), (3016, 340614), (3048, 337038), (3302, 311112), (3393, 302768), (3576, 287274), (3683, 278928), (3874, 265176), (4176, 245999), (4321, 237744), (4524, 227076), (4572, 224692), (4953, 207408), (5364, 191516), (5811, 176784), (6032, 170307), (6096, 168519), (6604, 155556), (6786, 151384), (7152, 143637), (7366, 139464), (7748, 132588), (8642, 118872), (9048, 113538), (9144, 112346), (9906, 103704), (10728, 95758), (11049, 92976), (11622, 88392), (12963, 79248), (13208, 77778), (13572, 75692), (14732, 69732), (14859, 69136), (15496, 66294), (17284, 59436), (17433, 58928), (18096, 56769), (18288, 56173), (18923, 54288), (19812, 51852), (21456, 47879), (22098, 46488), (23244, 44196), (25926, 39624), (26416, 38889), (27144, 37846), (29464, 34866), (29718, 34568), (30992, 33147)]