37126220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 81139968

約数和(自身を除く): 44013748

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 233, 257, 310, 466, 514, 620, 932, 1028, 1165, 1285, 2330, 2570, 4660, 5140, 7223, 7967, 14446, 15934, 28892, 31868, 36115, 39835, 59881, 72230, 79670, 119762, 144460, 159340, 239524, 299405, 598810, 1197620, 1856311, 3712622, 7425244, 9281555, 18563110, 37126220]

約数ペア:

[(1, 37126220), (2, 18563110), (4, 9281555), (5, 7425244), (10, 3712622), (20, 1856311), (31, 1197620), (62, 598810), (124, 299405), (155, 239524), (233, 159340), (257, 144460), (310, 119762), (466, 79670), (514, 72230), (620, 59881), (932, 39835), (1028, 36115), (1165, 31868), (1285, 28892), (2330, 15934), (2570, 14446), (4660, 7967), (5140, 7223)]