4216404680

素因数分解:

$2^3\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{46091}}^1$

素因数の和:48389

約数の個数: 32

約数和(自身を含む): 9491264640

約数和(自身を除く): 5274859960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2287, 4574, 9148, 11435, 18296, 22870, 45740, 46091, 91480, 92182, 184364, 230455, 368728, 460910, 921820, 1843640, 105410117, 210820234, 421640468, 527050585, 843280936, 1054101170, 2108202340, 4216404680]

約数ペア:

[(1, 4216404680), (2, 2108202340), (4, 1054101170), (5, 843280936), (8, 527050585), (10, 421640468), (20, 210820234), (40, 105410117), (2287, 1843640), (4574, 921820), (9148, 460910), (11435, 368728), (18296, 230455), (22870, 184364), (45740, 92182), (46091, 91480)]