24621400

素因数分解:

$2^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 57574440

約数和(自身を除く): 32953040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 307, 401, 614, 802, 1228, 1535, 1604, 2005, 2456, 3070, 3208, 4010, 6140, 7675, 8020, 10025, 12280, 15350, 16040, 20050, 30700, 40100, 61400, 80200, 123107, 246214, 492428, 615535, 984856, 1231070, 2462140, 3077675, 4924280, 6155350, 12310700, 24621400]

約数ペア:

[(1, 24621400), (2, 12310700), (4, 6155350), (5, 4924280), (8, 3077675), (10, 2462140), (20, 1231070), (25, 984856), (40, 615535), (50, 492428), (100, 246214), (200, 123107), (307, 80200), (401, 61400), (614, 40100), (802, 30700), (1228, 20050), (1535, 16040), (1604, 15350), (2005, 12280), (2456, 10025), (3070, 8020), (3208, 7675), (4010, 6140)]