101225080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7933}}^1$

素因数の和:7984

約数の個数: 64

約数和(自身を含む): 257061600

約数和(自身を除く): 155836520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 7933, 12760, 15866, 31732, 39665, 63464, 79330, 87263, 158660, 174526, 230057, 317320, 349052, 436315, 460114, 698104, 872630, 920228, 1150285, 1745260, 1840456, 2300570, 2530627, 3490520, 4601140, 5061254, 9202280, 10122508, 12653135, 20245016, 25306270, 50612540, 101225080]

約数ペア:

[(1, 101225080), (2, 50612540), (4, 25306270), (5, 20245016), (8, 12653135), (10, 10122508), (11, 9202280), (20, 5061254), (22, 4601140), (29, 3490520), (40, 2530627), (44, 2300570), (55, 1840456), (58, 1745260), (88, 1150285), (110, 920228), (116, 872630), (145, 698104), (220, 460114), (232, 436315), (290, 349052), (319, 317320), (440, 230057), (580, 174526), (638, 158660), (1160, 87263), (1276, 79330), (1595, 63464), (2552, 39665), (3190, 31732), (6380, 15866), (7933, 12760)]