3877880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 9028800

約数和(自身を除く): 5150920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3343, 6686, 13372, 16715, 26744, 33430, 66860, 96947, 133720, 193894, 387788, 484735, 775576, 969470, 1938940, 3877880]

約数ペア:

[(1, 3877880), (2, 1938940), (4, 969470), (5, 775576), (8, 484735), (10, 387788), (20, 193894), (29, 133720), (40, 96947), (58, 66860), (116, 33430), (145, 26744), (232, 16715), (290, 13372), (580, 6686), (1160, 3343)]