489209736

素因数分解:

$2^3\times 3^1\times {\mathrm{757}}^1\times {\mathrm{26927}}^1$

素因数の和:27693

約数の個数: 32

約数和(自身を含む): 1224685440

約数和(自身を除く): 735475704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 757, 1514, 2271, 3028, 4542, 6056, 9084, 18168, 26927, 53854, 80781, 107708, 161562, 215416, 323124, 646248, 20383739, 40767478, 61151217, 81534956, 122302434, 163069912, 244604868, 489209736]

約数ペア:

[(1, 489209736), (2, 244604868), (3, 163069912), (4, 122302434), (6, 81534956), (8, 61151217), (12, 40767478), (24, 20383739), (757, 646248), (1514, 323124), (2271, 215416), (3028, 161562), (4542, 107708), (6056, 80781), (9084, 53854), (18168, 26927)]