23943080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 62000640

約数和(自身を除く): 38057560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 233, 280, 367, 466, 734, 932, 1165, 1468, 1631, 1835, 1864, 2330, 2569, 2936, 3262, 3670, 4660, 5138, 6524, 7340, 8155, 9320, 10276, 12845, 13048, 14680, 16310, 20552, 25690, 32620, 51380, 65240, 85511, 102760, 171022, 342044, 427555, 598577, 684088, 855110, 1197154, 1710220, 2394308, 2992885, 3420440, 4788616, 5985770, 11971540, 23943080]

約数ペア:

[(1, 23943080), (2, 11971540), (4, 5985770), (5, 4788616), (7, 3420440), (8, 2992885), (10, 2394308), (14, 1710220), (20, 1197154), (28, 855110), (35, 684088), (40, 598577), (56, 427555), (70, 342044), (140, 171022), (233, 102760), (280, 85511), (367, 65240), (466, 51380), (734, 32620), (932, 25690), (1165, 20552), (1468, 16310), (1631, 14680), (1835, 13048), (1864, 12845), (2330, 10276), (2569, 9320), (2936, 8155), (3262, 7340), (3670, 6524), (4660, 5138)]