3230200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 7767360

約数和(自身を除く): 4537160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 521, 620, 775, 1042, 1240, 1550, 2084, 2605, 3100, 4168, 5210, 6200, 10420, 13025, 16151, 20840, 26050, 32302, 52100, 64604, 80755, 104200, 129208, 161510, 323020, 403775, 646040, 807550, 1615100, 3230200]

約数ペア:

[(1, 3230200), (2, 1615100), (4, 807550), (5, 646040), (8, 403775), (10, 323020), (20, 161510), (25, 129208), (31, 104200), (40, 80755), (50, 64604), (62, 52100), (100, 32302), (124, 26050), (155, 20840), (200, 16151), (248, 13025), (310, 10420), (521, 6200), (620, 5210), (775, 4168), (1042, 3100), (1240, 2605), (1550, 2084)]