103639385560

素因数分解:

$2^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5320297}}^1$

素因数の和:5320795

約数の個数: 32

約数和(自身を含む): 233667488160

約数和(自身を除く): 130028102600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 487, 974, 1948, 2435, 3896, 4870, 9740, 19480, 5320297, 10640594, 21281188, 26601485, 42562376, 53202970, 106405940, 212811880, 2590984639, 5181969278, 10363938556, 12954923195, 20727877112, 25909846390, 51819692780, 103639385560]

約数ペア:

[(1, 103639385560), (2, 51819692780), (4, 25909846390), (5, 20727877112), (8, 12954923195), (10, 10363938556), (20, 5181969278), (40, 2590984639), (487, 212811880), (974, 106405940), (1948, 53202970), (2435, 42562376), (3896, 26601485), (4870, 21281188), (9740, 10640594), (19480, 5320297)]