310721856

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 112

約数和(自身を含む): 852464640

約数和(自身を除く): 541742784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 191, 192, 222, 229, 296, 382, 444, 458, 573, 592, 687, 764, 888, 916, 1146, 1184, 1374, 1528, 1776, 1832, 2292, 2368, 2748, 3056, 3552, 3664, 4584, 5496, 6112, 7067, 7104, 7328, 8473, 9168, 10992, 12224, 14134, 14656, 16946, 18336, 21201, 21984, 25419, 28268, 33892, 36672, 42402, 43739, 43968, 50838, 56536, 67784, 84804, 87478, 101676, 113072, 131217, 135568, 169608, 174956, 203352, 226144, 262434, 271136, 339216, 349912, 406704, 452288, 524868, 542272, 678432, 699824, 813408, 1049736, 1356864, 1399648, 1618343, 1626816, 2099472, 2799296, 3236686, 4198944, 4855029, 6473372, 8397888, 9710058, 12946744, 19420116, 25893488, 38840232, 51786976, 77680464, 103573952, 155360928, 310721856]

約数ペア:

[(1, 310721856), (2, 155360928), (3, 103573952), (4, 77680464), (6, 51786976), (8, 38840232), (12, 25893488), (16, 19420116), (24, 12946744), (32, 9710058), (37, 8397888), (48, 6473372), (64, 4855029), (74, 4198944), (96, 3236686), (111, 2799296), (148, 2099472), (191, 1626816), (192, 1618343), (222, 1399648), (229, 1356864), (296, 1049736), (382, 813408), (444, 699824), (458, 678432), (573, 542272), (592, 524868), (687, 452288), (764, 406704), (888, 349912), (916, 339216), (1146, 271136), (1184, 262434), (1374, 226144), (1528, 203352), (1776, 174956), (1832, 169608), (2292, 135568), (2368, 131217), (2748, 113072), (3056, 101676), (3552, 87478), (3664, 84804), (4584, 67784), (5496, 56536), (6112, 50838), (7067, 43968), (7104, 43739), (7328, 42402), (8473, 36672), (9168, 33892), (10992, 28268), (12224, 25419), (14134, 21984), (14656, 21201), (16946, 18336)]