290346263110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{17292809}}^1$

素因数の和:17292912

約数の個数: 32

約数和(自身を含む): 552816550080

約数和(自身を除く): 262470286970

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 17292809, 34585618, 86464045, 172928090, 397734607, 795469214, 1262375057, 1988673035, 2524750114, 3977346070, 6311875285, 12623750570, 29034626311, 58069252622, 145173131555, 290346263110]

約数ペア:

[(1, 290346263110), (2, 145173131555), (5, 58069252622), (10, 29034626311), (23, 12623750570), (46, 6311875285), (73, 3977346070), (115, 2524750114), (146, 1988673035), (230, 1262375057), (365, 795469214), (730, 397734607), (1679, 172928090), (3358, 86464045), (8395, 34585618), (16790, 17292809)]