15697230400042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{3257}}^1\times {\mathrm{213613}}^1$

素因数の和:217290

約数の個数: 32

約数和(自身を含む): 24427999861200

約数和(自身を除く): 8730769461158

約数列:

[1, 2, 29, 58, 389, 778, 3257, 6514, 11281, 22562, 94453, 188906, 213613, 427226, 1266973, 2533946, 6194777, 12389554, 36742217, 73484434, 83095457, 166190914, 695737541, 1391475082, 2409768253, 4819536506, 20176388689, 40352777378, 270641903449, 541283806898, 7848615200021, 15697230400042]

約数ペア:

[(1, 15697230400042), (2, 7848615200021), (29, 541283806898), (58, 270641903449), (389, 40352777378), (778, 20176388689), (3257, 4819536506), (6514, 2409768253), (11281, 1391475082), (22562, 695737541), (94453, 166190914), (188906, 83095457), (213613, 73484434), (427226, 36742217), (1266973, 12389554), (2533946, 6194777)]