15691405376

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{10223}}^1$

素因数の和:11091

約数の個数: 56

約数和(自身を含む): 32253448320

約数和(自身を除く): 16562042944

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 827, 928, 1654, 1856, 3308, 6616, 10223, 13232, 20446, 23983, 26464, 40892, 47966, 52928, 81784, 95932, 163568, 191864, 296467, 327136, 383728, 592934, 654272, 767456, 1185868, 1534912, 2371736, 4743472, 8454421, 9486944, 16908842, 18973888, 33817684, 67635368, 135270736, 245178209, 270541472, 490356418, 541082944, 980712836, 1961425672, 3922851344, 7845702688, 15691405376]

約数ペア:

[(1, 15691405376), (2, 7845702688), (4, 3922851344), (8, 1961425672), (16, 980712836), (29, 541082944), (32, 490356418), (58, 270541472), (64, 245178209), (116, 135270736), (232, 67635368), (464, 33817684), (827, 18973888), (928, 16908842), (1654, 9486944), (1856, 8454421), (3308, 4743472), (6616, 2371736), (10223, 1534912), (13232, 1185868), (20446, 767456), (23983, 654272), (26464, 592934), (40892, 383728), (47966, 327136), (52928, 296467), (81784, 191864), (95932, 163568)]