8376082180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{83477}}^1$

素因数の和:83688

約数の個数: 48

約数和(自身を含む): 18301716720

約数和(自身を除く): 9925634540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 173, 290, 346, 580, 692, 865, 1730, 3460, 5017, 10034, 20068, 25085, 50170, 83477, 100340, 166954, 333908, 417385, 834770, 1669540, 2420833, 4841666, 9683332, 12104165, 14441521, 24208330, 28883042, 48416660, 57766084, 72207605, 144415210, 288830420, 418804109, 837608218, 1675216436, 2094020545, 4188041090, 8376082180]

約数ペア:

[(1, 8376082180), (2, 4188041090), (4, 2094020545), (5, 1675216436), (10, 837608218), (20, 418804109), (29, 288830420), (58, 144415210), (116, 72207605), (145, 57766084), (173, 48416660), (290, 28883042), (346, 24208330), (580, 14441521), (692, 12104165), (865, 9683332), (1730, 4841666), (3460, 2420833), (5017, 1669540), (10034, 834770), (20068, 417385), (25085, 333908), (50170, 166954), (83477, 100340)]