470895943552

素因数分解:

$2^7\times {\mathrm{61}}^2\times {\mathrm{257}}^1\times {\mathrm{3847}}^1$

素因数の和:4240

約数の個数: 96

約数和(自身を含む): 957703977360

約数和(自身を除く): 486808033808

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 257, 488, 514, 976, 1028, 1952, 2056, 3721, 3847, 3904, 4112, 7442, 7694, 7808, 8224, 14884, 15388, 15677, 16448, 29768, 30776, 31354, 32896, 59536, 61552, 62708, 119072, 123104, 125416, 234667, 238144, 246208, 250832, 469334, 476288, 492416, 501664, 938668, 956297, 988679, 1003328, 1877336, 1912594, 1977358, 2006656, 3754672, 3825188, 3954716, 7509344, 7650376, 7909432, 14314687, 15018688, 15300752, 15818864, 28629374, 30037376, 30601504, 31637728, 57258748, 60309419, 61203008, 63275456, 114517496, 120618838, 122406016, 126550912, 229034992, 241237676, 458069984, 482475352, 916139968, 964950704, 1832279936, 1929901408, 3678874559, 3859802816, 7357749118, 7719605632, 14715498236, 29430996472, 58861992944, 117723985888, 235447971776, 470895943552]

約数ペア:

[(1, 470895943552), (2, 235447971776), (4, 117723985888), (8, 58861992944), (16, 29430996472), (32, 14715498236), (61, 7719605632), (64, 7357749118), (122, 3859802816), (128, 3678874559), (244, 1929901408), (257, 1832279936), (488, 964950704), (514, 916139968), (976, 482475352), (1028, 458069984), (1952, 241237676), (2056, 229034992), (3721, 126550912), (3847, 122406016), (3904, 120618838), (4112, 114517496), (7442, 63275456), (7694, 61203008), (7808, 60309419), (8224, 57258748), (14884, 31637728), (15388, 30601504), (15677, 30037376), (16448, 28629374), (29768, 15818864), (30776, 15300752), (31354, 15018688), (32896, 14314687), (59536, 7909432), (61552, 7650376), (62708, 7509344), (119072, 3954716), (123104, 3825188), (125416, 3754672), (234667, 2006656), (238144, 1977358), (246208, 1912594), (250832, 1877336), (469334, 1003328), (476288, 988679), (492416, 956297), (501664, 938668)]