23061400

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 54449640

約数和(自身を除く): 31388240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 1721, 2680, 3350, 3442, 6700, 6884, 8605, 13400, 13768, 17210, 34420, 43025, 68840, 86050, 115307, 172100, 230614, 344200, 461228, 576535, 922456, 1153070, 2306140, 2882675, 4612280, 5765350, 11530700, 23061400]

約数ペア:

[(1, 23061400), (2, 11530700), (4, 5765350), (5, 4612280), (8, 2882675), (10, 2306140), (20, 1153070), (25, 922456), (40, 576535), (50, 461228), (67, 344200), (100, 230614), (134, 172100), (200, 115307), (268, 86050), (335, 68840), (536, 43025), (670, 34420), (1340, 17210), (1675, 13768), (1721, 13400), (2680, 8605), (3350, 6884), (3442, 6700)]