15698301320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1312567}}^1$

素因数の和:1312614

約数の個数: 64

約数和(自身を含む): 39692056320

約数和(自身を除く): 23993755000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 1312567, 2625134, 5250268, 6562835, 10500536, 13125670, 17063371, 26251340, 30189041, 34126742, 52502680, 60378082, 68253484, 85316855, 120756164, 136506968, 150945205, 170633710, 241512328, 301890410, 341267420, 392457533, 603780820, 682534840, 784915066, 1207561640, 1569830132, 1962287665, 3139660264, 3924575330, 7849150660, 15698301320]

約数ペア:

[(1, 15698301320), (2, 7849150660), (4, 3924575330), (5, 3139660264), (8, 1962287665), (10, 1569830132), (13, 1207561640), (20, 784915066), (23, 682534840), (26, 603780820), (40, 392457533), (46, 341267420), (52, 301890410), (65, 241512328), (92, 170633710), (104, 150945205), (115, 136506968), (130, 120756164), (184, 85316855), (230, 68253484), (260, 60378082), (299, 52502680), (460, 34126742), (520, 30189041), (598, 26251340), (920, 17063371), (1196, 13125670), (1495, 10500536), (2392, 6562835), (2990, 5250268), (5980, 2625134), (11960, 1312567)]