10507040

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 25115832

約数和(自身を除く): 14608792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 677, 776, 970, 1354, 1552, 1940, 2708, 3104, 3385, 3880, 5416, 6770, 7760, 10832, 13540, 15520, 21664, 27080, 54160, 65669, 108320, 131338, 262676, 328345, 525352, 656690, 1050704, 1313380, 2101408, 2626760, 5253520, 10507040]

約数ペア:

[(1, 10507040), (2, 5253520), (4, 2626760), (5, 2101408), (8, 1313380), (10, 1050704), (16, 656690), (20, 525352), (32, 328345), (40, 262676), (80, 131338), (97, 108320), (160, 65669), (194, 54160), (388, 27080), (485, 21664), (677, 15520), (776, 13540), (970, 10832), (1354, 7760), (1552, 6770), (1940, 5416), (2708, 3880), (3104, 3385)]