22329400

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 52496640

約数和(自身を除く): 30167240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1151, 1940, 2302, 2425, 3880, 4604, 4850, 5755, 9208, 9700, 11510, 19400, 23020, 28775, 46040, 57550, 111647, 115100, 223294, 230200, 446588, 558235, 893176, 1116470, 2232940, 2791175, 4465880, 5582350, 11164700, 22329400]

約数ペア:

[(1, 22329400), (2, 11164700), (4, 5582350), (5, 4465880), (8, 2791175), (10, 2232940), (20, 1116470), (25, 893176), (40, 558235), (50, 446588), (97, 230200), (100, 223294), (194, 115100), (200, 111647), (388, 57550), (485, 46040), (776, 28775), (970, 23020), (1151, 19400), (1940, 11510), (2302, 9700), (2425, 9208), (3880, 5755), (4604, 4850)]