15671671736

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{296767}}^1$

素因数の和:296844

約数の個数: 64

約数和(自身を含む): 35897057280

約数和(自身を除く): 20225385544

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 943, 1148, 1288, 1886, 2296, 3772, 6601, 7544, 13202, 26404, 52808, 296767, 593534, 1187068, 2077369, 2374136, 4154738, 6825641, 8309476, 12167447, 13651282, 16618952, 24334894, 27302564, 47779487, 48669788, 54605128, 85172129, 95558974, 97339576, 170344258, 191117948, 279851281, 340688516, 382235896, 559702562, 681377032, 1119405124, 1958958967, 2238810248, 3917917934, 7835835868, 15671671736]

約数ペア:

[(1, 15671671736), (2, 7835835868), (4, 3917917934), (7, 2238810248), (8, 1958958967), (14, 1119405124), (23, 681377032), (28, 559702562), (41, 382235896), (46, 340688516), (56, 279851281), (82, 191117948), (92, 170344258), (161, 97339576), (164, 95558974), (184, 85172129), (287, 54605128), (322, 48669788), (328, 47779487), (574, 27302564), (644, 24334894), (943, 16618952), (1148, 13651282), (1288, 12167447), (1886, 8309476), (2296, 6825641), (3772, 4154738), (6601, 2374136), (7544, 2077369), (13202, 1187068), (26404, 593534), (52808, 296767)]