2056571788928

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{689599}}^1$

素因数の和:690649

約数の個数: 64

約数和(自身を含む): 4279436928000

約数和(自身を除く): 2222865139072

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1013, 1472, 2026, 2944, 4052, 8104, 16208, 23299, 32416, 46598, 64832, 93196, 129664, 186392, 372784, 689599, 745568, 1379198, 1491136, 2758396, 2982272, 5516792, 11033584, 15860777, 22067168, 31721554, 44134336, 63443108, 88268672, 126886216, 253772432, 507544864, 698563787, 1015089728, 1397127574, 2030179456, 2794255148, 5588510296, 11177020592, 16066967101, 22354041184, 32133934202, 44708082368, 64267868404, 89416164736, 128535736808, 257071473616, 514142947232, 1028285894464, 2056571788928]

約数ペア:

[(1, 2056571788928), (2, 1028285894464), (4, 514142947232), (8, 257071473616), (16, 128535736808), (23, 89416164736), (32, 64267868404), (46, 44708082368), (64, 32133934202), (92, 22354041184), (128, 16066967101), (184, 11177020592), (368, 5588510296), (736, 2794255148), (1013, 2030179456), (1472, 1397127574), (2026, 1015089728), (2944, 698563787), (4052, 507544864), (8104, 253772432), (16208, 126886216), (23299, 88268672), (32416, 63443108), (46598, 44134336), (64832, 31721554), (93196, 22067168), (129664, 15860777), (186392, 11033584), (372784, 5516792), (689599, 2982272), (745568, 2758396), (1379198, 1491136)]