1556248830736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{47239219}}^1$

素因数の和:47239327

約数の個数: 40

約数和(自身を含む): 3163138171200

約数和(自身を除く): 1606889340464

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 2059, 4118, 8236, 16472, 32944, 47239219, 94478438, 188956876, 377913752, 755827504, 1369937351, 2739874702, 3353984549, 5479749404, 6707969098, 10959498808, 13415938196, 21918997616, 26831876392, 53663752784, 97265551921, 194531103842, 389062207684, 778124415368, 1556248830736]

約数ペア:

[(1, 1556248830736), (2, 778124415368), (4, 389062207684), (8, 194531103842), (16, 97265551921), (29, 53663752784), (58, 26831876392), (71, 21918997616), (116, 13415938196), (142, 10959498808), (232, 6707969098), (284, 5479749404), (464, 3353984549), (568, 2739874702), (1136, 1369937351), (2059, 755827504), (4118, 377913752), (8236, 188956876), (16472, 94478438), (32944, 47239219)]