13374800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1200

約数の個数: 60

約数和(自身を含む): 33269820

約数和(自身を除く): 19895020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1153, 1160, 1450, 2306, 2320, 2900, 4612, 5765, 5800, 9224, 11530, 11600, 18448, 23060, 28825, 33437, 46120, 57650, 66874, 92240, 115300, 133748, 167185, 230600, 267496, 334370, 461200, 534992, 668740, 835925, 1337480, 1671850, 2674960, 3343700, 6687400, 13374800]

約数ペア:

[(1, 13374800), (2, 6687400), (4, 3343700), (5, 2674960), (8, 1671850), (10, 1337480), (16, 835925), (20, 668740), (25, 534992), (29, 461200), (40, 334370), (50, 267496), (58, 230600), (80, 167185), (100, 133748), (116, 115300), (145, 92240), (200, 66874), (232, 57650), (290, 46120), (400, 33437), (464, 28825), (580, 23060), (725, 18448), (1153, 11600), (1160, 11530), (1450, 9224), (2306, 5800), (2320, 5765), (2900, 4612)]