100533860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2309}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 242161920

約数和(自身を除く): 141628060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1244, 1555, 2177, 2309, 3110, 4354, 4618, 6220, 8708, 9236, 10885, 11545, 16163, 21770, 23090, 32326, 43540, 46180, 64652, 80815, 161630, 323260, 718099, 1436198, 2872396, 3590495, 5026693, 7180990, 10053386, 14361980, 20106772, 25133465, 50266930, 100533860]

約数ペア:

[(1, 100533860), (2, 50266930), (4, 25133465), (5, 20106772), (7, 14361980), (10, 10053386), (14, 7180990), (20, 5026693), (28, 3590495), (35, 2872396), (70, 1436198), (140, 718099), (311, 323260), (622, 161630), (1244, 80815), (1555, 64652), (2177, 46180), (2309, 43540), (3110, 32326), (4354, 23090), (4618, 21770), (6220, 16163), (8708, 11545), (9236, 10885)]