104746760

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{42929}}^1$

素因数の和:43001

約数の個数: 32

約数和(自身を含む): 239549400

約数和(自身を除く): 134802640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 42929, 85858, 171716, 214645, 343432, 429290, 858580, 1717160, 2618669, 5237338, 10474676, 13093345, 20949352, 26186690, 52373380, 104746760]

約数ペア:

[(1, 104746760), (2, 52373380), (4, 26186690), (5, 20949352), (8, 13093345), (10, 10474676), (20, 5237338), (40, 2618669), (61, 1717160), (122, 858580), (244, 429290), (305, 343432), (488, 214645), (610, 171716), (1220, 85858), (2440, 42929)]