12740197187

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 13471920000

約数和(自身を除く): 731722813

約数列:

[1, 53, 71, 89, 109, 349, 3763, 4717, 5777, 6319, 7739, 9701, 18497, 24779, 31061, 38041, 334907, 410167, 514153, 688771, 1313287, 1646233, 2016173, 2205331, 2700911, 3385649, 36504863, 116882543, 143148283, 179439397, 240381079, 12740197187]

約数ペア:

[(1, 12740197187), (53, 240381079), (71, 179439397), (89, 143148283), (109, 116882543), (349, 36504863), (3763, 3385649), (4717, 2700911), (5777, 2205331), (6319, 2016173), (7739, 1646233), (9701, 1313287), (18497, 688771), (24779, 514153), (31061, 410167), (38041, 334907)]