1570335436840

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{366900803}}^1$

素因数の和:366900921

約数の個数: 32

約数和(自身を含む): 3566275814880

約数和(自身を除く): 1995940378040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 366900803, 733801606, 1467603212, 1834504015, 2935206424, 3669008030, 7338016060, 14676032120, 39258385921, 78516771842, 157033543684, 196291929605, 314067087368, 392583859210, 785167718420, 1570335436840]

約数ペア:

[(1, 1570335436840), (2, 785167718420), (4, 392583859210), (5, 314067087368), (8, 196291929605), (10, 157033543684), (20, 78516771842), (40, 39258385921), (107, 14676032120), (214, 7338016060), (428, 3669008030), (535, 2935206424), (856, 1834504015), (1070, 1467603212), (2140, 733801606), (4280, 366900803)]