1149050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{67}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 2529600

約数和(自身を除く): 1380550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 67, 70, 98, 134, 175, 245, 335, 343, 350, 469, 490, 670, 686, 938, 1225, 1675, 1715, 2345, 2450, 3283, 3350, 3430, 4690, 6566, 8575, 11725, 16415, 17150, 22981, 23450, 32830, 45962, 82075, 114905, 164150, 229810, 574525, 1149050]

約数ペア:

[(1, 1149050), (2, 574525), (5, 229810), (7, 164150), (10, 114905), (14, 82075), (25, 45962), (35, 32830), (49, 23450), (50, 22981), (67, 17150), (70, 16415), (98, 11725), (134, 8575), (175, 6566), (245, 4690), (335, 3430), (343, 3350), (350, 3283), (469, 2450), (490, 2345), (670, 1715), (686, 1675), (938, 1225)]