324701140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1103}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 701084160

約数和(自身を除く): 376383020

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 359, 410, 718, 820, 1103, 1436, 1795, 2206, 3590, 4412, 5515, 7180, 11030, 14719, 22060, 29438, 45223, 58876, 73595, 90446, 147190, 180892, 226115, 294380, 395977, 452230, 791954, 904460, 1583908, 1979885, 3959770, 7919540, 16235057, 32470114, 64940228, 81175285, 162350570, 324701140]

約数ペア:

[(1, 324701140), (2, 162350570), (4, 81175285), (5, 64940228), (10, 32470114), (20, 16235057), (41, 7919540), (82, 3959770), (164, 1979885), (205, 1583908), (359, 904460), (410, 791954), (718, 452230), (820, 395977), (1103, 294380), (1436, 226115), (1795, 180892), (2206, 147190), (3590, 90446), (4412, 73595), (5515, 58876), (7180, 45223), (11030, 29438), (14719, 22060)]