112829120

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3491}}^1$

素因数の和:3609

約数の個数: 56

約数和(自身を含む): 271412208

約数和(自身を除く): 158583088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 3491, 4040, 6464, 6982, 8080, 13964, 16160, 17455, 27928, 32320, 34910, 55856, 69820, 111712, 139640, 223424, 279280, 352591, 558560, 705182, 1117120, 1410364, 1762955, 2820728, 3525910, 5641456, 7051820, 11282912, 14103640, 22565824, 28207280, 56414560, 112829120]

約数ペア:

[(1, 112829120), (2, 56414560), (4, 28207280), (5, 22565824), (8, 14103640), (10, 11282912), (16, 7051820), (20, 5641456), (32, 3525910), (40, 2820728), (64, 1762955), (80, 1410364), (101, 1117120), (160, 705182), (202, 558560), (320, 352591), (404, 279280), (505, 223424), (808, 139640), (1010, 111712), (1616, 69820), (2020, 55856), (3232, 34910), (3491, 32320), (4040, 27928), (6464, 17455), (6982, 16160), (8080, 13964)]