315289656

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1549}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 935766000

約数和(自身を除く): 620476344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 257, 264, 396, 514, 771, 792, 1028, 1542, 1549, 2056, 2313, 2827, 3084, 3098, 4626, 4647, 5654, 6168, 6196, 8481, 9252, 9294, 11308, 12392, 13941, 16962, 17039, 18504, 18588, 22616, 25443, 27882, 33924, 34078, 37176, 50886, 51117, 55764, 67848, 68156, 101772, 102234, 111528, 136312, 153351, 203544, 204468, 306702, 398093, 408936, 613404, 796186, 1194279, 1226808, 1592372, 2388558, 3184744, 3582837, 4379023, 4777116, 7165674, 8758046, 9554232, 13137069, 14331348, 17516092, 26274138, 28662696, 35032184, 39411207, 52548276, 78822414, 105096552, 157644828, 315289656]

約数ペア:

[(1, 315289656), (2, 157644828), (3, 105096552), (4, 78822414), (6, 52548276), (8, 39411207), (9, 35032184), (11, 28662696), (12, 26274138), (18, 17516092), (22, 14331348), (24, 13137069), (33, 9554232), (36, 8758046), (44, 7165674), (66, 4777116), (72, 4379023), (88, 3582837), (99, 3184744), (132, 2388558), (198, 1592372), (257, 1226808), (264, 1194279), (396, 796186), (514, 613404), (771, 408936), (792, 398093), (1028, 306702), (1542, 204468), (1549, 203544), (2056, 153351), (2313, 136312), (2827, 111528), (3084, 102234), (3098, 101772), (4626, 68156), (4647, 67848), (5654, 55764), (6168, 51117), (6196, 50886), (8481, 37176), (9252, 34078), (9294, 33924), (11308, 27882), (12392, 25443), (13941, 22616), (16962, 18588), (17039, 18504)]