313772016

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{159437}}^1$

素因数の和:159489

約数の個数: 40

約数和(自身を含む): 830353104

約数和(自身を除く): 516581088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 159437, 318874, 478311, 637748, 956622, 1275496, 1913244, 2550992, 3826488, 6536917, 7652976, 13073834, 19610751, 26147668, 39221502, 52295336, 78443004, 104590672, 156886008, 313772016]

約数ペア:

[(1, 313772016), (2, 156886008), (3, 104590672), (4, 78443004), (6, 52295336), (8, 39221502), (12, 26147668), (16, 19610751), (24, 13073834), (41, 7652976), (48, 6536917), (82, 3826488), (123, 2550992), (164, 1913244), (246, 1275496), (328, 956622), (492, 637748), (656, 478311), (984, 318874), (1968, 159437)]