29576080

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2137}}^1$

素因数の和:2323

約数の個数: 40

約数和(自身を含む): 69194232

約数和(自身を除く): 39618152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2137, 2768, 3460, 4274, 6920, 8548, 10685, 13840, 17096, 21370, 34192, 42740, 85480, 170960, 369701, 739402, 1478804, 1848505, 2957608, 3697010, 5915216, 7394020, 14788040, 29576080]

約数ペア:

[(1, 29576080), (2, 14788040), (4, 7394020), (5, 5915216), (8, 3697010), (10, 2957608), (16, 1848505), (20, 1478804), (40, 739402), (80, 369701), (173, 170960), (346, 85480), (692, 42740), (865, 34192), (1384, 21370), (1730, 17096), (2137, 13840), (2768, 10685), (3460, 8548), (4274, 6920)]