1331932008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{4229}}^1$

素因数の和:5442

約数の個数: 64

約数和(自身を含む): 3636446400

約数和(自身を除く): 2304514392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1193, 2386, 3579, 4229, 4772, 7158, 8458, 9544, 12687, 13123, 14316, 16916, 25374, 26246, 28632, 33832, 39369, 46519, 50748, 52492, 78738, 93038, 101496, 104984, 139557, 157476, 186076, 279114, 314952, 372152, 558228, 1116456, 5045197, 10090394, 15135591, 20180788, 30271182, 40361576, 55497167, 60542364, 110994334, 121084728, 166491501, 221988668, 332983002, 443977336, 665966004, 1331932008]

約数ペア:

[(1, 1331932008), (2, 665966004), (3, 443977336), (4, 332983002), (6, 221988668), (8, 166491501), (11, 121084728), (12, 110994334), (22, 60542364), (24, 55497167), (33, 40361576), (44, 30271182), (66, 20180788), (88, 15135591), (132, 10090394), (264, 5045197), (1193, 1116456), (2386, 558228), (3579, 372152), (4229, 314952), (4772, 279114), (7158, 186076), (8458, 157476), (9544, 139557), (12687, 104984), (13123, 101496), (14316, 93038), (16916, 78738), (25374, 52492), (26246, 50748), (28632, 46519), (33832, 39369)]