17428440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 52565760

約数和(自身を除く): 35137320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 467, 622, 933, 934, 1244, 1401, 1555, 1866, 1868, 2335, 2488, 2802, 3110, 3732, 3736, 4665, 4670, 5604, 6220, 7005, 7464, 9330, 9340, 11208, 12440, 14010, 18660, 18680, 28020, 37320, 56040, 145237, 290474, 435711, 580948, 726185, 871422, 1161896, 1452370, 1742844, 2178555, 2904740, 3485688, 4357110, 5809480, 8714220, 17428440]

約数ペア:

[(1, 17428440), (2, 8714220), (3, 5809480), (4, 4357110), (5, 3485688), (6, 2904740), (8, 2178555), (10, 1742844), (12, 1452370), (15, 1161896), (20, 871422), (24, 726185), (30, 580948), (40, 435711), (60, 290474), (120, 145237), (311, 56040), (467, 37320), (622, 28020), (933, 18680), (934, 18660), (1244, 14010), (1401, 12440), (1555, 11208), (1866, 9340), (1868, 9330), (2335, 7464), (2488, 7005), (2802, 6220), (3110, 5604), (3732, 4670), (3736, 4665)]