129283640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6192

約数の個数: 64

約数和(自身を含む): 317986560

約数和(自身を除く): 188702920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 6133, 10540, 12266, 21080, 24532, 30665, 49064, 61330, 104261, 122660, 190123, 208522, 245320, 380246, 417044, 521305, 760492, 834088, 950615, 1042610, 1520984, 1901230, 2085220, 3232091, 3802460, 4170440, 6464182, 7604920, 12928364, 16160455, 25856728, 32320910, 64641820, 129283640]

約数ペア:

[(1, 129283640), (2, 64641820), (4, 32320910), (5, 25856728), (8, 16160455), (10, 12928364), (17, 7604920), (20, 6464182), (31, 4170440), (34, 3802460), (40, 3232091), (62, 2085220), (68, 1901230), (85, 1520984), (124, 1042610), (136, 950615), (155, 834088), (170, 760492), (248, 521305), (310, 417044), (340, 380246), (527, 245320), (620, 208522), (680, 190123), (1054, 122660), (1240, 104261), (2108, 61330), (2635, 49064), (4216, 30665), (5270, 24532), (6133, 21080), (10540, 12266)]