15674195344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{30319}}^1$

素因数の和:30815

約数の個数: 40

約数和(自身を含む): 30829376000

約数和(自身を除く): 15155180656

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 409, 632, 818, 1264, 1636, 3272, 6544, 30319, 32311, 60638, 64622, 121276, 129244, 242552, 258488, 485104, 516976, 2395201, 4790402, 9580804, 12400471, 19161608, 24800942, 38323216, 49601884, 99203768, 198407536, 979637209, 1959274418, 3918548836, 7837097672, 15674195344]

約数ペア:

[(1, 15674195344), (2, 7837097672), (4, 3918548836), (8, 1959274418), (16, 979637209), (79, 198407536), (158, 99203768), (316, 49601884), (409, 38323216), (632, 24800942), (818, 19161608), (1264, 12400471), (1636, 9580804), (3272, 4790402), (6544, 2395201), (30319, 516976), (32311, 485104), (60638, 258488), (64622, 242552), (121276, 129244)]