1570770160

素因数分解:

$2^4\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{12203}}^1$

素因数の和:13825

約数の個数: 40

約数和(自身を含む): 3654609840

約数和(自身を除く): 2083839680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1609, 3218, 6436, 8045, 12203, 12872, 16090, 24406, 25744, 32180, 48812, 61015, 64360, 97624, 122030, 128720, 195248, 244060, 488120, 976240, 19634627, 39269254, 78538508, 98173135, 157077016, 196346270, 314154032, 392692540, 785385080, 1570770160]

約数ペア:

[(1, 1570770160), (2, 785385080), (4, 392692540), (5, 314154032), (8, 196346270), (10, 157077016), (16, 98173135), (20, 78538508), (40, 39269254), (80, 19634627), (1609, 976240), (3218, 488120), (6436, 244060), (8045, 195248), (12203, 128720), (12872, 122030), (16090, 97624), (24406, 64360), (25744, 61015), (32180, 48812)]