771974544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5689}}^1$

素因数の和:5968

約数の個数: 80

約数和(自身を含む): 2184413760

約数和(自身を除く): 1412439216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 257, 264, 514, 528, 771, 1028, 1542, 2056, 2827, 3084, 4112, 5654, 5689, 6168, 8481, 11308, 11378, 12336, 16962, 17067, 22616, 22756, 33924, 34134, 45232, 45512, 62579, 67848, 68268, 91024, 125158, 135696, 136536, 187737, 250316, 273072, 375474, 500632, 750948, 1001264, 1462073, 1501896, 2924146, 3003792, 4386219, 5848292, 8772438, 11696584, 16082803, 17544876, 23393168, 32165606, 35089752, 48248409, 64331212, 70179504, 96496818, 128662424, 192993636, 257324848, 385987272, 771974544]

約数ペア:

[(1, 771974544), (2, 385987272), (3, 257324848), (4, 192993636), (6, 128662424), (8, 96496818), (11, 70179504), (12, 64331212), (16, 48248409), (22, 35089752), (24, 32165606), (33, 23393168), (44, 17544876), (48, 16082803), (66, 11696584), (88, 8772438), (132, 5848292), (176, 4386219), (257, 3003792), (264, 2924146), (514, 1501896), (528, 1462073), (771, 1001264), (1028, 750948), (1542, 500632), (2056, 375474), (2827, 273072), (3084, 250316), (4112, 187737), (5654, 136536), (5689, 135696), (6168, 125158), (8481, 91024), (11308, 68268), (11378, 67848), (12336, 62579), (16962, 45512), (17067, 45232), (22616, 34134), (22756, 33924)]