284387630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{51613}}^1$

素因数の和:51668

約数の個数: 32

約数和(自身を含む): 557431200

約数和(自身を除く): 273043570

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 51613, 103226, 258065, 516130, 980647, 1496777, 1961294, 2993554, 4903235, 7483885, 9806470, 14967770, 28438763, 56877526, 142193815, 284387630]

約数ペア:

[(1, 284387630), (2, 142193815), (5, 56877526), (10, 28438763), (19, 14967770), (29, 9806470), (38, 7483885), (58, 4903235), (95, 2993554), (145, 1961294), (190, 1496777), (290, 980647), (551, 516130), (1102, 258065), (2755, 103226), (5510, 51613)]