1566396080

素因数分解:

$2^4\times 5^1\times {\mathrm{3343}}^1\times {\mathrm{5857}}^1$

素因数の和:9213

約数の個数: 40

約数和(自身を含む): 3643582272

約数和(自身を除く): 2077186192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3343, 5857, 6686, 11714, 13372, 16715, 23428, 26744, 29285, 33430, 46856, 53488, 58570, 66860, 93712, 117140, 133720, 234280, 267440, 468560, 19579951, 39159902, 78319804, 97899755, 156639608, 195799510, 313279216, 391599020, 783198040, 1566396080]

約数ペア:

[(1, 1566396080), (2, 783198040), (4, 391599020), (5, 313279216), (8, 195799510), (10, 156639608), (16, 97899755), (20, 78319804), (40, 39159902), (80, 19579951), (3343, 468560), (5857, 267440), (6686, 234280), (11714, 133720), (13372, 117140), (16715, 93712), (23428, 66860), (26744, 58570), (29285, 53488), (33430, 46856)]