29863640

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6607}}^1$

素因数の和:6731

約数の個数: 32

約数和(自身を含む): 67798080

約数和(自身を除く): 37934440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 6607, 13214, 26428, 33035, 52856, 66070, 132140, 264280, 746591, 1493182, 2986364, 3732955, 5972728, 7465910, 14931820, 29863640]

約数ペア:

[(1, 29863640), (2, 14931820), (4, 7465910), (5, 5972728), (8, 3732955), (10, 2986364), (20, 1493182), (40, 746591), (113, 264280), (226, 132140), (452, 66070), (565, 52856), (904, 33035), (1130, 26428), (2260, 13214), (4520, 6607)]