4080355704

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{519923}}^1$

素因数の和:520044

約数の個数: 48

約数和(自身を含む): 11152369800

約数和(自身を除く): 7072014096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 519923, 1039846, 1559769, 2079692, 3119538, 4159384, 4679307, 6239076, 9358614, 12478152, 18717228, 37434456, 56671607, 113343214, 170014821, 226686428, 340029642, 453372856, 510044463, 680059284, 1020088926, 1360118568, 2040177852, 4080355704]

約数ペア:

[(1, 4080355704), (2, 2040177852), (3, 1360118568), (4, 1020088926), (6, 680059284), (8, 510044463), (9, 453372856), (12, 340029642), (18, 226686428), (24, 170014821), (36, 113343214), (72, 56671607), (109, 37434456), (218, 18717228), (327, 12478152), (436, 9358614), (654, 6239076), (872, 4679307), (981, 4159384), (1308, 3119538), (1962, 2079692), (2616, 1559769), (3924, 1039846), (7848, 519923)]