674826888970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73112339}}^1$

素因数の和:73112430

約数の個数: 32

約数和(自身を含む): 1326550296960

約数和(自身を除く): 651723407990

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 73112339, 146224678, 365561695, 731123390, 950460407, 1900920814, 4752302035, 5190976069, 9504604070, 10381952138, 25954880345, 51909760690, 67482688897, 134965377794, 337413444485, 674826888970]

約数ペア:

[(1, 674826888970), (2, 337413444485), (5, 134965377794), (10, 67482688897), (13, 51909760690), (26, 25954880345), (65, 10381952138), (71, 9504604070), (130, 5190976069), (142, 4752302035), (355, 1900920814), (710, 950460407), (923, 731123390), (1846, 365561695), (4615, 146224678), (9230, 73112339)]