1259375376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3748141}}^1$

素因数の和:3748159

約数の個数: 40

約数和(自身を含む): 3718156864

約数和(自身を除く): 2458781488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3748141, 7496282, 11244423, 14992564, 22488846, 26236987, 29985128, 44977692, 52473974, 59970256, 78710961, 89955384, 104947948, 157421922, 179910768, 209895896, 314843844, 419791792, 629687688, 1259375376]

約数ペア:

[(1, 1259375376), (2, 629687688), (3, 419791792), (4, 314843844), (6, 209895896), (7, 179910768), (8, 157421922), (12, 104947948), (14, 89955384), (16, 78710961), (21, 59970256), (24, 52473974), (28, 44977692), (42, 29985128), (48, 26236987), (56, 22488846), (84, 14992564), (112, 11244423), (168, 7496282), (336, 3748141)]