15675049768

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2207}}^1\times {\mathrm{2393}}^1$

素因数の和:4666

約数の個数: 64

約数和(自身を含む): 34252968960

約数和(自身を除く): 18577919192

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2207, 2393, 2968, 4414, 4786, 8828, 9572, 15449, 16751, 17656, 19144, 30898, 33502, 61796, 67004, 116971, 123592, 126829, 134008, 233942, 253658, 467884, 507316, 818797, 887803, 935768, 1014632, 1637594, 1775606, 3275188, 3551212, 5281351, 6550376, 7102424, 10562702, 21125404, 36969457, 42250808, 73938914, 147877828, 279911603, 295755656, 559823206, 1119646412, 1959381221, 2239292824, 3918762442, 7837524884, 15675049768]

約数ペア:

[(1, 15675049768), (2, 7837524884), (4, 3918762442), (7, 2239292824), (8, 1959381221), (14, 1119646412), (28, 559823206), (53, 295755656), (56, 279911603), (106, 147877828), (212, 73938914), (371, 42250808), (424, 36969457), (742, 21125404), (1484, 10562702), (2207, 7102424), (2393, 6550376), (2968, 5281351), (4414, 3551212), (4786, 3275188), (8828, 1775606), (9572, 1637594), (15449, 1014632), (16751, 935768), (17656, 887803), (19144, 818797), (30898, 507316), (33502, 467884), (61796, 253658), (67004, 233942), (116971, 134008), (123592, 126829)]