15677327536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{7283}}^1$

素因数の和:7514

約数の個数: 80

約数和(自身を含む): 33382863360

約数和(自身を除く): 17705535824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 131, 158, 208, 262, 316, 524, 632, 1027, 1048, 1264, 1703, 2054, 2096, 3406, 4108, 6812, 7283, 8216, 10349, 13624, 14566, 16432, 20698, 27248, 29132, 41396, 58264, 82792, 94679, 116528, 134537, 165584, 189358, 269074, 378716, 538148, 575357, 757432, 954073, 1076296, 1150714, 1514864, 1908146, 2152592, 2301428, 3816292, 4602856, 7479641, 7632584, 9205712, 12402949, 14959282, 15265168, 24805898, 29918564, 49611796, 59837128, 75371767, 99223592, 119674256, 150743534, 198447184, 301487068, 602974136, 979832971, 1205948272, 1959665942, 3919331884, 7838663768, 15677327536]

約数ペア:

[(1, 15677327536), (2, 7838663768), (4, 3919331884), (8, 1959665942), (13, 1205948272), (16, 979832971), (26, 602974136), (52, 301487068), (79, 198447184), (104, 150743534), (131, 119674256), (158, 99223592), (208, 75371767), (262, 59837128), (316, 49611796), (524, 29918564), (632, 24805898), (1027, 15265168), (1048, 14959282), (1264, 12402949), (1703, 9205712), (2054, 7632584), (2096, 7479641), (3406, 4602856), (4108, 3816292), (6812, 2301428), (7283, 2152592), (8216, 1908146), (10349, 1514864), (13624, 1150714), (14566, 1076296), (16432, 954073), (20698, 757432), (27248, 575357), (29132, 538148), (41396, 378716), (58264, 269074), (82792, 189358), (94679, 165584), (116528, 134537)]