313255656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2579}}^1$

素因数の和:2839

約数の個数: 96

約数和(自身を含む): 974001600

約数和(自身を除く): 660745944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1928, 2169, 2579, 2892, 3374, 4338, 5061, 5158, 5784, 6748, 7737, 8676, 10122, 10316, 13496, 15183, 15474, 17352, 18053, 20244, 20632, 23211, 30366, 30948, 36106, 40488, 46422, 54159, 60732, 61896, 72212, 92844, 108318, 121464, 144424, 162477, 185688, 216636, 324954, 433272, 621539, 649908, 1243078, 1299816, 1864617, 2486156, 3729234, 4350773, 4972312, 5593851, 7458468, 8701546, 11187702, 13052319, 14916936, 17403092, 22375404, 26104638, 34806184, 39156957, 44750808, 52209276, 78313914, 104418552, 156627828, 313255656]

約数ペア:

[(1, 313255656), (2, 156627828), (3, 104418552), (4, 78313914), (6, 52209276), (7, 44750808), (8, 39156957), (9, 34806184), (12, 26104638), (14, 22375404), (18, 17403092), (21, 14916936), (24, 13052319), (28, 11187702), (36, 8701546), (42, 7458468), (56, 5593851), (63, 4972312), (72, 4350773), (84, 3729234), (126, 2486156), (168, 1864617), (241, 1299816), (252, 1243078), (482, 649908), (504, 621539), (723, 433272), (964, 324954), (1446, 216636), (1687, 185688), (1928, 162477), (2169, 144424), (2579, 121464), (2892, 108318), (3374, 92844), (4338, 72212), (5061, 61896), (5158, 60732), (5784, 54159), (6748, 46422), (7737, 40488), (8676, 36106), (10122, 30948), (10316, 30366), (13496, 23211), (15183, 20632), (15474, 20244), (17352, 18053)]