22824560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 59540832

約数和(自身を除く): 36716272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 701, 740, 814, 880, 1402, 1480, 1628, 2035, 2804, 2960, 3256, 3505, 4070, 5608, 6512, 7010, 7711, 8140, 11216, 14020, 15422, 16280, 25937, 28040, 30844, 32560, 38555, 51874, 56080, 61688, 77110, 103748, 123376, 129685, 154220, 207496, 259370, 285307, 308440, 414992, 518740, 570614, 616880, 1037480, 1141228, 1426535, 2074960, 2282456, 2853070, 4564912, 5706140, 11412280, 22824560]

約数ペア:

[(1, 22824560), (2, 11412280), (4, 5706140), (5, 4564912), (8, 2853070), (10, 2282456), (11, 2074960), (16, 1426535), (20, 1141228), (22, 1037480), (37, 616880), (40, 570614), (44, 518740), (55, 414992), (74, 308440), (80, 285307), (88, 259370), (110, 207496), (148, 154220), (176, 129685), (185, 123376), (220, 103748), (296, 77110), (370, 61688), (407, 56080), (440, 51874), (592, 38555), (701, 32560), (740, 30844), (814, 28040), (880, 25937), (1402, 16280), (1480, 15422), (1628, 14020), (2035, 11216), (2804, 8140), (2960, 7711), (3256, 7010), (3505, 6512), (4070, 5608)]