1670398591036

素因数分解:

$2^2\times 7^2\times {\mathrm{6763}}^1\times {\mathrm{1260157}}^1$

素因数の和:1266938

約数の個数: 36

約数和(自身を含む): 3400959776088

約数和(自身を除く): 1730561185052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 6763, 13526, 27052, 47341, 94682, 189364, 331387, 662774, 1260157, 1325548, 2520314, 5040628, 8821099, 17642198, 35284396, 61747693, 123495386, 246990772, 8522441791, 17044883582, 34089767164, 59657092537, 119314185074, 238628370148, 417599647759, 835199295518, 1670398591036]

約数ペア:

[(1, 1670398591036), (2, 835199295518), (4, 417599647759), (7, 238628370148), (14, 119314185074), (28, 59657092537), (49, 34089767164), (98, 17044883582), (196, 8522441791), (6763, 246990772), (13526, 123495386), (27052, 61747693), (47341, 35284396), (94682, 17642198), (189364, 8821099), (331387, 5040628), (662774, 2520314), (1260157, 1325548)]