42038194390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{302629}}^1$

素因数の和:303144

約数の個数: 32

約数和(自身を含む): 78441696000

約数和(自身を除く): 36403501610

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 479, 958, 2395, 4790, 13891, 27782, 69455, 138910, 302629, 605258, 1513145, 3026290, 8776241, 17552482, 43881205, 87762410, 144959291, 289918582, 724796455, 1449592910, 4203819439, 8407638878, 21019097195, 42038194390]

約数ペア:

[(1, 42038194390), (2, 21019097195), (5, 8407638878), (10, 4203819439), (29, 1449592910), (58, 724796455), (145, 289918582), (290, 144959291), (479, 87762410), (958, 43881205), (2395, 17552482), (4790, 8776241), (13891, 3026290), (27782, 1513145), (69455, 605258), (138910, 302629)]