4875044840

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1468387}}^1$

素因数の和:1468481

約数の個数: 32

約数和(自身を含む): 11101013280

約数和(自身を除く): 6225968440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 1468387, 2936774, 5873548, 7341935, 11747096, 14683870, 29367740, 58735480, 121876121, 243752242, 487504484, 609380605, 975008968, 1218761210, 2437522420, 4875044840]

約数ペア:

[(1, 4875044840), (2, 2437522420), (4, 1218761210), (5, 975008968), (8, 609380605), (10, 487504484), (20, 243752242), (40, 121876121), (83, 58735480), (166, 29367740), (332, 14683870), (415, 11747096), (664, 7341935), (830, 5873548), (1660, 2936774), (3320, 1468387)]