272021016

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 701913600

約数和(自身を除く): 429892584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 632, 636, 948, 1272, 1896, 2707, 4187, 5414, 8121, 8374, 10828, 12561, 16242, 16748, 21656, 25122, 32484, 33496, 50244, 64968, 100488, 143471, 213853, 286942, 427706, 430413, 573884, 641559, 855412, 860826, 1147768, 1283118, 1710824, 1721652, 2566236, 3443304, 5132472, 11334209, 22668418, 34002627, 45336836, 68005254, 90673672, 136010508, 272021016]

約数ペア:

[(1, 272021016), (2, 136010508), (3, 90673672), (4, 68005254), (6, 45336836), (8, 34002627), (12, 22668418), (24, 11334209), (53, 5132472), (79, 3443304), (106, 2566236), (158, 1721652), (159, 1710824), (212, 1283118), (237, 1147768), (316, 860826), (318, 855412), (424, 641559), (474, 573884), (632, 430413), (636, 427706), (948, 286942), (1272, 213853), (1896, 143471), (2707, 100488), (4187, 64968), (5414, 50244), (8121, 33496), (8374, 32484), (10828, 25122), (12561, 21656), (16242, 16748)]