1297035216

素因数分解:

$2^4\times 3^2\times {\mathrm{9007189}}^1$

素因数の和:9007203

約数の個数: 30

約数和(自身を含む): 3629897570

約数和(自身を除く): 2332862354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9007189, 18014378, 27021567, 36028756, 54043134, 72057512, 81064701, 108086268, 144115024, 162129402, 216172536, 324258804, 432345072, 648517608, 1297035216]

約数ペア:

[(1, 1297035216), (2, 648517608), (3, 432345072), (4, 324258804), (6, 216172536), (8, 162129402), (9, 144115024), (12, 108086268), (16, 81064701), (18, 72057512), (24, 54043134), (36, 36028756), (48, 27021567), (72, 18014378), (144, 9007189)]