341510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 689472

約数和(自身を除く): 347962

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 71, 74, 130, 142, 185, 355, 370, 481, 710, 923, 962, 1846, 2405, 2627, 4615, 4810, 5254, 9230, 13135, 26270, 34151, 68302, 170755, 341510]

約数ペア:

[(1, 341510), (2, 170755), (5, 68302), (10, 34151), (13, 26270), (26, 13135), (37, 9230), (65, 5254), (71, 4810), (74, 4615), (130, 2627), (142, 2405), (185, 1846), (355, 962), (370, 923), (481, 710)]