15705800448

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{6121}}^1$

素因数の和:6410

約数の個数: 144

約数和(自身を含む): 45198285216

約数和(自身を除く): 29492484768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 257, 312, 384, 416, 514, 624, 768, 771, 832, 1028, 1248, 1542, 1664, 2056, 2496, 3084, 3328, 3341, 4112, 4992, 6121, 6168, 6682, 8224, 9984, 10023, 12242, 12336, 13364, 16448, 18363, 20046, 24484, 24672, 26728, 32896, 36726, 40092, 48968, 49344, 53456, 65792, 73452, 79573, 80184, 97936, 98688, 106912, 146904, 159146, 160368, 195872, 197376, 213824, 238719, 293808, 318292, 320736, 391744, 427648, 477438, 587616, 636584, 641472, 783488, 855296, 954876, 1175232, 1273168, 1282944, 1566976, 1573097, 1909752, 2350464, 2546336, 2565888, 3146194, 3819504, 4700928, 4719291, 5092672, 6292388, 7639008, 9438582, 10185344, 12584776, 15278016, 18877164, 20370688, 20450261, 25169552, 30556032, 37754328, 40900522, 50339104, 61112064, 61350783, 75508656, 81801044, 100678208, 122701566, 151017312, 163602088, 201356416, 245403132, 302034624, 327204176, 402712832, 490806264, 604069248, 654408352, 981612528, 1208138496, 1308816704, 1963225056, 2617633408, 3926450112, 5235266816, 7852900224, 15705800448]

約数ペア:

[(1, 15705800448), (2, 7852900224), (3, 5235266816), (4, 3926450112), (6, 2617633408), (8, 1963225056), (12, 1308816704), (13, 1208138496), (16, 981612528), (24, 654408352), (26, 604069248), (32, 490806264), (39, 402712832), (48, 327204176), (52, 302034624), (64, 245403132), (78, 201356416), (96, 163602088), (104, 151017312), (128, 122701566), (156, 100678208), (192, 81801044), (208, 75508656), (256, 61350783), (257, 61112064), (312, 50339104), (384, 40900522), (416, 37754328), (514, 30556032), (624, 25169552), (768, 20450261), (771, 20370688), (832, 18877164), (1028, 15278016), (1248, 12584776), (1542, 10185344), (1664, 9438582), (2056, 7639008), (2496, 6292388), (3084, 5092672), (3328, 4719291), (3341, 4700928), (4112, 3819504), (4992, 3146194), (6121, 2565888), (6168, 2546336), (6682, 2350464), (8224, 1909752), (9984, 1573097), (10023, 1566976), (12242, 1282944), (12336, 1273168), (13364, 1175232), (16448, 954876), (18363, 855296), (20046, 783488), (24484, 641472), (24672, 636584), (26728, 587616), (32896, 477438), (36726, 427648), (40092, 391744), (48968, 320736), (49344, 318292), (53456, 293808), (65792, 238719), (73452, 213824), (79573, 197376), (80184, 195872), (97936, 160368), (98688, 159146), (106912, 146904)]