260034336

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1621}}^1$

素因数の和:2194

約数の個数: 72

約数和(自身を含む): 741257244

約数和(自身を除く): 481222908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1621, 1671, 2228, 3242, 3342, 4456, 4863, 5013, 6484, 6684, 8912, 9726, 10026, 12968, 13368, 14589, 17824, 19452, 20052, 25936, 26736, 29178, 38904, 40104, 51872, 53472, 58356, 77808, 80208, 116712, 155616, 160416, 233424, 466848, 902897, 1805794, 2708691, 3611588, 5417382, 7223176, 8126073, 10834764, 14446352, 16252146, 21669528, 28892704, 32504292, 43339056, 65008584, 86678112, 130017168, 260034336]

約数ペア:

[(1, 260034336), (2, 130017168), (3, 86678112), (4, 65008584), (6, 43339056), (8, 32504292), (9, 28892704), (12, 21669528), (16, 16252146), (18, 14446352), (24, 10834764), (32, 8126073), (36, 7223176), (48, 5417382), (72, 3611588), (96, 2708691), (144, 1805794), (288, 902897), (557, 466848), (1114, 233424), (1621, 160416), (1671, 155616), (2228, 116712), (3242, 80208), (3342, 77808), (4456, 58356), (4863, 53472), (5013, 51872), (6484, 40104), (6684, 38904), (8912, 29178), (9726, 26736), (10026, 25936), (12968, 20052), (13368, 19452), (14589, 17824)]