217971569230

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{3853}}^1\times {\mathrm{4289}}^1$

素因数の和:9468

約数の個数: 32

約数和(自身を含む): 392839761600

約数和(自身を除く): 174868192370

約数列:

[1, 2, 5, 10, 1319, 2638, 3853, 4289, 6595, 7706, 8578, 13190, 19265, 21445, 38530, 42890, 5082107, 5657191, 10164214, 11314382, 16525517, 25410535, 28285955, 33051034, 50821070, 56571910, 82627585, 165255170, 21797156923, 43594313846, 108985784615, 217971569230]

約数ペア:

[(1, 217971569230), (2, 108985784615), (5, 43594313846), (10, 21797156923), (1319, 165255170), (2638, 82627585), (3853, 56571910), (4289, 50821070), (6595, 33051034), (7706, 28285955), (8578, 25410535), (13190, 16525517), (19265, 11314382), (21445, 10164214), (38530, 5657191), (42890, 5082107)]