98863960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6188

約数の個数: 64

約数和(自身を含む): 247322880

約数和(自身を除く): 148458920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 6133, 8060, 12266, 16120, 24532, 30665, 49064, 61330, 79729, 122660, 159458, 190123, 245320, 318916, 380246, 398645, 637832, 760492, 797290, 950615, 1520984, 1594580, 1901230, 2471599, 3189160, 3802460, 4943198, 7604920, 9886396, 12357995, 19772792, 24715990, 49431980, 98863960]

約数ペア:

[(1, 98863960), (2, 49431980), (4, 24715990), (5, 19772792), (8, 12357995), (10, 9886396), (13, 7604920), (20, 4943198), (26, 3802460), (31, 3189160), (40, 2471599), (52, 1901230), (62, 1594580), (65, 1520984), (104, 950615), (124, 797290), (130, 760492), (155, 637832), (248, 398645), (260, 380246), (310, 318916), (403, 245320), (520, 190123), (620, 159458), (806, 122660), (1240, 79729), (1612, 61330), (2015, 49064), (3224, 30665), (4030, 24532), (6133, 16120), (8060, 12266)]