742103611238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12601}}^1\times {\mathrm{140891}}^1$

素因数の和:153524

約数の個数: 32

約数和(自身を含む): 1278375108480

約数和(自身を除く): 536271497242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 12601, 25202, 138611, 140891, 239419, 277222, 281782, 478838, 1549801, 2633609, 2676929, 3099602, 5267218, 5353858, 29446219, 58892438, 1775367491, 3550734982, 19529042401, 33731982329, 39058084802, 67463964658, 371051805619, 742103611238]

約数ペア:

[(1, 742103611238), (2, 371051805619), (11, 67463964658), (19, 39058084802), (22, 33731982329), (38, 19529042401), (209, 3550734982), (418, 1775367491), (12601, 58892438), (25202, 29446219), (138611, 5353858), (140891, 5267218), (239419, 3099602), (277222, 2676929), (281782, 2633609), (478838, 1549801)]