379010762540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{10749029}}^1$

素因数の和:10749122

約数の個数: 48

約数和(自身を含む): 834296712480

約数和(自身を除く): 455285949940

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1763, 3526, 7052, 8815, 17630, 35260, 10749029, 21498058, 42996116, 53745145, 107490290, 214980580, 440710189, 462208247, 881420378, 924416494, 1762840756, 1848832988, 2203550945, 2311041235, 4407101890, 4622082470, 8814203780, 9244164940, 18950538127, 37901076254, 75802152508, 94752690635, 189505381270, 379010762540]

約数ペア:

[(1, 379010762540), (2, 189505381270), (4, 94752690635), (5, 75802152508), (10, 37901076254), (20, 18950538127), (41, 9244164940), (43, 8814203780), (82, 4622082470), (86, 4407101890), (164, 2311041235), (172, 2203550945), (205, 1848832988), (215, 1762840756), (410, 924416494), (430, 881420378), (820, 462208247), (860, 440710189), (1763, 214980580), (3526, 107490290), (7052, 53745145), (8815, 42996116), (17630, 21498058), (35260, 10749029)]