96976720

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12497}}^1$

素因数の和:12607

約数の個数: 40

約数和(自身を含む): 227813544

約数和(自身を除く): 130836824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 12497, 24994, 49988, 62485, 99976, 124970, 199952, 249940, 499880, 999760, 1212209, 2424418, 4848836, 6061045, 9697672, 12122090, 19395344, 24244180, 48488360, 96976720]

約数ペア:

[(1, 96976720), (2, 48488360), (4, 24244180), (5, 19395344), (8, 12122090), (10, 9697672), (16, 6061045), (20, 4848836), (40, 2424418), (80, 1212209), (97, 999760), (194, 499880), (388, 249940), (485, 199952), (776, 124970), (970, 99976), (1552, 62485), (1940, 49988), (3880, 24994), (7760, 12497)]