297029687630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5569}}^1\times {\mathrm{410279}}^1$

素因数の和:415868

約数の個数: 32

約数和(自身を含む): 575885419200

約数和(自身を除く): 278855731570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5569, 11138, 27845, 55690, 72397, 144794, 361985, 410279, 723970, 820558, 2051395, 4102790, 5333627, 10667254, 26668135, 53336270, 2284843751, 4569687502, 11424218755, 22848437510, 29702968763, 59405937526, 148514843815, 297029687630]

約数ペア:

[(1, 297029687630), (2, 148514843815), (5, 59405937526), (10, 29702968763), (13, 22848437510), (26, 11424218755), (65, 4569687502), (130, 2284843751), (5569, 53336270), (11138, 26668135), (27845, 10667254), (55690, 5333627), (72397, 4102790), (144794, 2051395), (361985, 820558), (410279, 723970)]