634152157060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1\times {\mathrm{1783}}^1$

素因数の和:2585

約数の個数: 96

約数和(自身を含む): 1348042235904

約数和(自身を除く): 713890078844

約数列:

[1, 2, 4, 5, 10, 20, 211, 271, 311, 422, 542, 622, 844, 1055, 1084, 1244, 1355, 1555, 1783, 2110, 2710, 3110, 3566, 4220, 5420, 6220, 7132, 8915, 17830, 35660, 57181, 65621, 84281, 114362, 131242, 168562, 228724, 262484, 285905, 328105, 337124, 376213, 421405, 483193, 554513, 571810, 656210, 752426, 842810, 966386, 1109026, 1143620, 1312420, 1504852, 1685620, 1881065, 1932772, 2218052, 2415965, 2772565, 3762130, 4831930, 5545130, 7524260, 9663860, 11090260, 17783291, 35566582, 71133164, 88916455, 101953723, 117002243, 150273023, 177832910, 203907446, 234004486, 300546046, 355665820, 407814892, 468008972, 509768615, 585011215, 601092092, 751365115, 1019537230, 1170022430, 1502730230, 2039074460, 2340044860, 3005460460, 31707607853, 63415215706, 126830431412, 158538039265, 317076078530, 634152157060]

約数ペア:

[(1, 634152157060), (2, 317076078530), (4, 158538039265), (5, 126830431412), (10, 63415215706), (20, 31707607853), (211, 3005460460), (271, 2340044860), (311, 2039074460), (422, 1502730230), (542, 1170022430), (622, 1019537230), (844, 751365115), (1055, 601092092), (1084, 585011215), (1244, 509768615), (1355, 468008972), (1555, 407814892), (1783, 355665820), (2110, 300546046), (2710, 234004486), (3110, 203907446), (3566, 177832910), (4220, 150273023), (5420, 117002243), (6220, 101953723), (7132, 88916455), (8915, 71133164), (17830, 35566582), (35660, 17783291), (57181, 11090260), (65621, 9663860), (84281, 7524260), (114362, 5545130), (131242, 4831930), (168562, 3762130), (228724, 2772565), (262484, 2415965), (285905, 2218052), (328105, 1932772), (337124, 1881065), (376213, 1685620), (421405, 1504852), (483193, 1312420), (554513, 1143620), (571810, 1109026), (656210, 966386), (752426, 842810)]