3269920

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 7838208

約数和(自身を除く): 4568288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 191, 214, 382, 428, 535, 764, 856, 955, 1070, 1528, 1712, 1910, 2140, 3056, 3424, 3820, 4280, 6112, 7640, 8560, 15280, 17120, 20437, 30560, 40874, 81748, 102185, 163496, 204370, 326992, 408740, 653984, 817480, 1634960, 3269920]

約数ペア:

[(1, 3269920), (2, 1634960), (4, 817480), (5, 653984), (8, 408740), (10, 326992), (16, 204370), (20, 163496), (32, 102185), (40, 81748), (80, 40874), (107, 30560), (160, 20437), (191, 17120), (214, 15280), (382, 8560), (428, 7640), (535, 6112), (764, 4280), (856, 3820), (955, 3424), (1070, 3056), (1528, 2140), (1712, 1910)]