7895190912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1145

約数の個数: 256

約数和(自身を含む): 24922598400

約数和(自身を除く): 17027407488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 71, 82, 84, 96, 112, 123, 128, 142, 164, 168, 192, 213, 224, 246, 284, 287, 328, 336, 384, 426, 448, 492, 497, 568, 574, 656, 672, 852, 861, 896, 984, 994, 1009, 1136, 1148, 1312, 1344, 1491, 1704, 1722, 1968, 1988, 2018, 2272, 2296, 2624, 2688, 2911, 2982, 3027, 3408, 3444, 3936, 3976, 4036, 4544, 4592, 5248, 5822, 5964, 6054, 6816, 6888, 7063, 7872, 7952, 8072, 8733, 9088, 9184, 11644, 11928, 12108, 13632, 13776, 14126, 15744, 15904, 16144, 17466, 18368, 20377, 21189, 23288, 23856, 24216, 27264, 27552, 28252, 31808, 32288, 34932, 36736, 40754, 41369, 42378, 46576, 47712, 48432, 55104, 56504, 61131, 63616, 64576, 69864, 71639, 81508, 82738, 84756, 93152, 95424, 96864, 110208, 113008, 122262, 124107, 129152, 139728, 143278, 163016, 165476, 169512, 186304, 190848, 193728, 214917, 226016, 244524, 248214, 279456, 286556, 289583, 326032, 330952, 339024, 372608, 387456, 429834, 452032, 489048, 496428, 501473, 558912, 573112, 579166, 652064, 661904, 678048, 859668, 868749, 904064, 978096, 992856, 1002946, 1117824, 1146224, 1158332, 1304128, 1323808, 1356096, 1504419, 1719336, 1737498, 1956192, 1985712, 2005892, 2292448, 2316664, 2608256, 2647616, 2712192, 2937199, 3008838, 3438672, 3474996, 3912384, 3971424, 4011784, 4584896, 4633328, 5295232, 5874398, 6017676, 6877344, 6949992, 7824768, 7942848, 8023568, 8811597, 9169792, 9266656, 11748796, 12035352, 13754688, 13899984, 15885696, 16047136, 17623194, 18533312, 20560393, 23497592, 24070704, 27509376, 27799968, 32094272, 35246388, 37066624, 41120786, 46995184, 48141408, 55599936, 61681179, 64188544, 70492776, 82241572, 93990368, 96282816, 111199872, 123362358, 140985552, 164483144, 187980736, 192565632, 246724716, 281971104, 328966288, 375961472, 493449432, 563942208, 657932576, 986898864, 1127884416, 1315865152, 1973797728, 2631730304, 3947595456, 7895190912]

約数ペア:

[(1, 7895190912), (2, 3947595456), (3, 2631730304), (4, 1973797728), (6, 1315865152), (7, 1127884416), (8, 986898864), (12, 657932576), (14, 563942208), (16, 493449432), (21, 375961472), (24, 328966288), (28, 281971104), (32, 246724716), (41, 192565632), (42, 187980736), (48, 164483144), (56, 140985552), (64, 123362358), (71, 111199872), (82, 96282816), (84, 93990368), (96, 82241572), (112, 70492776), (123, 64188544), (128, 61681179), (142, 55599936), (164, 48141408), (168, 46995184), (192, 41120786), (213, 37066624), (224, 35246388), (246, 32094272), (284, 27799968), (287, 27509376), (328, 24070704), (336, 23497592), (384, 20560393), (426, 18533312), (448, 17623194), (492, 16047136), (497, 15885696), (568, 13899984), (574, 13754688), (656, 12035352), (672, 11748796), (852, 9266656), (861, 9169792), (896, 8811597), (984, 8023568), (994, 7942848), (1009, 7824768), (1136, 6949992), (1148, 6877344), (1312, 6017676), (1344, 5874398), (1491, 5295232), (1704, 4633328), (1722, 4584896), (1968, 4011784), (1988, 3971424), (2018, 3912384), (2272, 3474996), (2296, 3438672), (2624, 3008838), (2688, 2937199), (2911, 2712192), (2982, 2647616), (3027, 2608256), (3408, 2316664), (3444, 2292448), (3936, 2005892), (3976, 1985712), (4036, 1956192), (4544, 1737498), (4592, 1719336), (5248, 1504419), (5822, 1356096), (5964, 1323808), (6054, 1304128), (6816, 1158332), (6888, 1146224), (7063, 1117824), (7872, 1002946), (7952, 992856), (8072, 978096), (8733, 904064), (9088, 868749), (9184, 859668), (11644, 678048), (11928, 661904), (12108, 652064), (13632, 579166), (13776, 573112), (14126, 558912), (15744, 501473), (15904, 496428), (16144, 489048), (17466, 452032), (18368, 429834), (20377, 387456), (21189, 372608), (23288, 339024), (23856, 330952), (24216, 326032), (27264, 289583), (27552, 286556), (28252, 279456), (31808, 248214), (32288, 244524), (34932, 226016), (36736, 214917), (40754, 193728), (41369, 190848), (42378, 186304), (46576, 169512), (47712, 165476), (48432, 163016), (55104, 143278), (56504, 139728), (61131, 129152), (63616, 124107), (64576, 122262), (69864, 113008), (71639, 110208), (81508, 96864), (82738, 95424), (84756, 93152)]