137890304630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1686319}}^1$

素因数の和:1686393

約数の個数: 64

約数和(自身を含む): 290667605760

約数和(自身を除く): 152777301130

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 170, 185, 221, 370, 442, 481, 629, 962, 1105, 1258, 2210, 2405, 3145, 4810, 6290, 8177, 16354, 40885, 81770, 1686319, 3372638, 8431595, 16863190, 21922147, 28667423, 43844294, 57334846, 62393803, 109610735, 124787606, 143337115, 219221470, 286674230, 311969015, 372676499, 623938030, 745352998, 811119439, 1060694651, 1622238878, 1863382495, 2121389302, 3726764990, 4055597195, 5303473255, 8111194390, 10606946510, 13789030463, 27578060926, 68945152315, 137890304630]

約数ペア:

[(1, 137890304630), (2, 68945152315), (5, 27578060926), (10, 13789030463), (13, 10606946510), (17, 8111194390), (26, 5303473255), (34, 4055597195), (37, 3726764990), (65, 2121389302), (74, 1863382495), (85, 1622238878), (130, 1060694651), (170, 811119439), (185, 745352998), (221, 623938030), (370, 372676499), (442, 311969015), (481, 286674230), (629, 219221470), (962, 143337115), (1105, 124787606), (1258, 109610735), (2210, 62393803), (2405, 57334846), (3145, 43844294), (4810, 28667423), (6290, 21922147), (8177, 16863190), (16354, 8431595), (40885, 3372638), (81770, 1686319)]