121519248

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1392

約数の個数: 80

約数和(自身を含む): 328746816

約数和(自身を除く): 207227568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 848, 888, 1272, 1291, 1776, 1961, 2544, 2582, 3873, 3922, 5164, 5883, 7746, 7844, 10328, 11766, 15492, 15688, 20656, 23532, 30984, 31376, 47064, 47767, 61968, 68423, 94128, 95534, 136846, 143301, 191068, 205269, 273692, 286602, 382136, 410538, 547384, 573204, 764272, 821076, 1094768, 1146408, 1642152, 2292816, 2531651, 3284304, 5063302, 7594953, 10126604, 15189906, 20253208, 30379812, 40506416, 60759624, 121519248]

約数ペア:

[(1, 121519248), (2, 60759624), (3, 40506416), (4, 30379812), (6, 20253208), (8, 15189906), (12, 10126604), (16, 7594953), (24, 5063302), (37, 3284304), (48, 2531651), (53, 2292816), (74, 1642152), (106, 1146408), (111, 1094768), (148, 821076), (159, 764272), (212, 573204), (222, 547384), (296, 410538), (318, 382136), (424, 286602), (444, 273692), (592, 205269), (636, 191068), (848, 143301), (888, 136846), (1272, 95534), (1291, 94128), (1776, 68423), (1961, 61968), (2544, 47767), (2582, 47064), (3873, 31376), (3922, 30984), (5164, 23532), (5883, 20656), (7746, 15688), (7844, 15492), (10328, 11766)]