38156989700

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1408007}}^1$

素因数の和:1408292

約数の個数: 36

約数和(自身を含む): 83106264192

約数和(自身を除く): 44949274492

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2710, 5420, 6775, 13550, 27100, 1408007, 2816014, 5632028, 7040035, 14080070, 28160140, 35200175, 70400350, 140800700, 381569897, 763139794, 1526279588, 1907849485, 3815698970, 7631397940, 9539247425, 19078494850, 38156989700]

約数ペア:

[(1, 38156989700), (2, 19078494850), (4, 9539247425), (5, 7631397940), (10, 3815698970), (20, 1907849485), (25, 1526279588), (50, 763139794), (100, 381569897), (271, 140800700), (542, 70400350), (1084, 35200175), (1355, 28160140), (2710, 14080070), (5420, 7040035), (6775, 5632028), (13550, 2816014), (27100, 1408007)]