22479904960

素因数分解:

$2^6\times 5^1\times {\mathrm{70249703}}^1$

素因数の和:70249720

約数の個数: 28

約数和(自身を含む): 53530274448

約数和(自身を除く): 31050369488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 70249703, 140499406, 280998812, 351248515, 561997624, 702497030, 1123995248, 1404994060, 2247990496, 2809988120, 4495980992, 5619976240, 11239952480, 22479904960]

約数ペア:

[(1, 22479904960), (2, 11239952480), (4, 5619976240), (5, 4495980992), (8, 2809988120), (10, 2247990496), (16, 1404994060), (20, 1123995248), (32, 702497030), (40, 561997624), (64, 351248515), (80, 280998812), (160, 140499406), (320, 70249703)]