308635728

素因数分解:

$2^4\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{2749}}^1$

素因数の和:5099

約数の個数: 40

約数和(自身を含む): 797940000

約数和(自身を除く): 489304272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2339, 2749, 4678, 5498, 7017, 8247, 9356, 10996, 14034, 16494, 18712, 21992, 28068, 32988, 37424, 43984, 56136, 65976, 112272, 131952, 6429911, 12859822, 19289733, 25719644, 38579466, 51439288, 77158932, 102878576, 154317864, 308635728]

約数ペア:

[(1, 308635728), (2, 154317864), (3, 102878576), (4, 77158932), (6, 51439288), (8, 38579466), (12, 25719644), (16, 19289733), (24, 12859822), (48, 6429911), (2339, 131952), (2749, 112272), (4678, 65976), (5498, 56136), (7017, 43984), (8247, 37424), (9356, 32988), (10996, 28068), (14034, 21992), (16494, 18712)]