9448618160

素因数分解:

$2^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{242521}}^1$

素因数の和:243021

約数の個数: 40

約数和(自身を含む): 22013236896

約数和(自身を除く): 12564618736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 487, 974, 1948, 2435, 3896, 4870, 7792, 9740, 19480, 38960, 242521, 485042, 970084, 1212605, 1940168, 2425210, 3880336, 4850420, 9700840, 19401680, 118107727, 236215454, 472430908, 590538635, 944861816, 1181077270, 1889723632, 2362154540, 4724309080, 9448618160]

約数ペア:

[(1, 9448618160), (2, 4724309080), (4, 2362154540), (5, 1889723632), (8, 1181077270), (10, 944861816), (16, 590538635), (20, 472430908), (40, 236215454), (80, 118107727), (487, 19401680), (974, 9700840), (1948, 4850420), (2435, 3880336), (3896, 2425210), (4870, 1940168), (7792, 1212605), (9740, 970084), (19480, 485042), (38960, 242521)]