372101080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{715579}}^1$

素因数の和:715603

約数の個数: 32

約数和(自身を含む): 901630800

約数和(自身を除く): 529529720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 715579, 1431158, 2862316, 3577895, 5724632, 7155790, 9302527, 14311580, 18605054, 28623160, 37210108, 46512635, 74420216, 93025270, 186050540, 372101080]

約数ペア:

[(1, 372101080), (2, 186050540), (4, 93025270), (5, 74420216), (8, 46512635), (10, 37210108), (13, 28623160), (20, 18605054), (26, 14311580), (40, 9302527), (52, 7155790), (65, 5724632), (104, 3577895), (130, 2862316), (260, 1431158), (520, 715579)]