103690285040

素因数分解:

$2^4\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{689797}}^1$

素因数の和:691689

約数の個数: 40

約数和(自身を含む): 241208564640

約数和(自身を除く): 137518279600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1879, 3758, 7516, 9395, 15032, 18790, 30064, 37580, 75160, 150320, 689797, 1379594, 2759188, 3448985, 5518376, 6897970, 11036752, 13795940, 27591880, 55183760, 1296128563, 2592257126, 5184514252, 6480642815, 10369028504, 12961285630, 20738057008, 25922571260, 51845142520, 103690285040]

約数ペア:

[(1, 103690285040), (2, 51845142520), (4, 25922571260), (5, 20738057008), (8, 12961285630), (10, 10369028504), (16, 6480642815), (20, 5184514252), (40, 2592257126), (80, 1296128563), (1879, 55183760), (3758, 27591880), (7516, 13795940), (9395, 11036752), (15032, 6897970), (18790, 5518376), (30064, 3448985), (37580, 2759188), (75160, 1379594), (150320, 689797)]