182762020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24631}}^1$

素因数の和:24700

約数の個数: 48

約数和(自身を含む): 446923008

約数和(自身を除く): 264160988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 24631, 49262, 98524, 123155, 172417, 246310, 344834, 492620, 689668, 862085, 1305443, 1724170, 2610886, 3448340, 5221772, 6527215, 9138101, 13054430, 18276202, 26108860, 36552404, 45690505, 91381010, 182762020]

約数ペア:

[(1, 182762020), (2, 91381010), (4, 45690505), (5, 36552404), (7, 26108860), (10, 18276202), (14, 13054430), (20, 9138101), (28, 6527215), (35, 5221772), (53, 3448340), (70, 2610886), (106, 1724170), (140, 1305443), (212, 862085), (265, 689668), (371, 492620), (530, 344834), (742, 246310), (1060, 172417), (1484, 123155), (1855, 98524), (3710, 49262), (7420, 24631)]