442446744

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{2131}}^1$

素因数の和:2392

約数の個数: 64

約数和(自身を含む): 1138999680

約数和(自身を除く): 696552936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 211, 246, 328, 422, 492, 633, 844, 984, 1266, 1688, 2131, 2532, 4262, 5064, 6393, 8524, 8651, 12786, 17048, 17302, 25572, 25953, 34604, 51144, 51906, 69208, 87371, 103812, 174742, 207624, 262113, 349484, 449641, 524226, 698968, 899282, 1048452, 1348923, 1798564, 2096904, 2697846, 3597128, 5395692, 10791384, 18435281, 36870562, 55305843, 73741124, 110611686, 147482248, 221223372, 442446744]

約数ペア:

[(1, 442446744), (2, 221223372), (3, 147482248), (4, 110611686), (6, 73741124), (8, 55305843), (12, 36870562), (24, 18435281), (41, 10791384), (82, 5395692), (123, 3597128), (164, 2697846), (211, 2096904), (246, 1798564), (328, 1348923), (422, 1048452), (492, 899282), (633, 698968), (844, 524226), (984, 449641), (1266, 349484), (1688, 262113), (2131, 207624), (2532, 174742), (4262, 103812), (5064, 87371), (6393, 69208), (8524, 51906), (8651, 51144), (12786, 34604), (17048, 25953), (17302, 25572)]