1256353551234

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{6542077}}^1$

素因数の和:6542359

約数の個数: 48

約数和(自身を含む): 2792263563648

約数和(自身を除く): 1535910012414

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 227, 282, 423, 454, 681, 846, 1362, 2043, 4086, 10669, 21338, 32007, 64014, 96021, 192042, 6542077, 13084154, 19626231, 39252462, 58878693, 117757386, 307477619, 614955238, 922432857, 1485051479, 1844865714, 2767298571, 2970102958, 4455154437, 5534597142, 8910308874, 13365463311, 26730926622, 69797419513, 139594839026, 209392258539, 418784517078, 628176775617, 1256353551234]

約数ペア:

[(1, 1256353551234), (2, 628176775617), (3, 418784517078), (6, 209392258539), (9, 139594839026), (18, 69797419513), (47, 26730926622), (94, 13365463311), (141, 8910308874), (227, 5534597142), (282, 4455154437), (423, 2970102958), (454, 2767298571), (681, 1844865714), (846, 1485051479), (1362, 922432857), (2043, 614955238), (4086, 307477619), (10669, 117757386), (21338, 58878693), (32007, 39252462), (64014, 19626231), (96021, 13084154), (192042, 6542077)]