260070904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1549}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 504432000

約数和(自身を除く): 244361096

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 677, 1354, 1549, 2708, 3098, 5416, 6196, 12392, 20987, 41974, 48019, 83948, 96038, 167896, 192076, 384152, 1048673, 2097346, 4194692, 8389384, 32508863, 65017726, 130035452, 260070904]

約数ペア:

[(1, 260070904), (2, 130035452), (4, 65017726), (8, 32508863), (31, 8389384), (62, 4194692), (124, 2097346), (248, 1048673), (677, 384152), (1354, 192076), (1549, 167896), (2708, 96038), (3098, 83948), (5416, 48019), (6196, 41974), (12392, 20987)]