1033120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 2667168

約数和(自身を除く): 1634048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 587, 880, 1174, 1760, 2348, 2935, 4696, 5870, 6457, 9392, 11740, 12914, 18784, 23480, 25828, 32285, 46960, 51656, 64570, 93920, 103312, 129140, 206624, 258280, 516560, 1033120]

約数ペア:

[(1, 1033120), (2, 516560), (4, 258280), (5, 206624), (8, 129140), (10, 103312), (11, 93920), (16, 64570), (20, 51656), (22, 46960), (32, 32285), (40, 25828), (44, 23480), (55, 18784), (80, 12914), (88, 11740), (110, 9392), (160, 6457), (176, 5870), (220, 4696), (352, 2935), (440, 2348), (587, 1760), (880, 1174)]