201722131360

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18817363}}^1$

素因数の和:18817445

約数の個数: 48

約数和(自身を含む): 483681524256

約数和(自身を除く): 281959392896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 10720, 18817363, 37634726, 75269452, 94086815, 150538904, 188173630, 301077808, 376347260, 602155616, 752694520, 1260763321, 1505389040, 2521526642, 3010778080, 5043053284, 6303816605, 10086106568, 12607633210, 20172213136, 25215266420, 40344426272, 50430532840, 100861065680, 201722131360]

約数ペア:

[(1, 201722131360), (2, 100861065680), (4, 50430532840), (5, 40344426272), (8, 25215266420), (10, 20172213136), (16, 12607633210), (20, 10086106568), (32, 6303816605), (40, 5043053284), (67, 3010778080), (80, 2521526642), (134, 1505389040), (160, 1260763321), (268, 752694520), (335, 602155616), (536, 376347260), (670, 301077808), (1072, 188173630), (1340, 150538904), (2144, 94086815), (2680, 75269452), (5360, 37634726), (10720, 18817363)]