1297231656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{4127}}^1$

素因数の和:6014

約数の個数: 64

約数和(自身を含む): 3709255680

約数和(自身を除く): 2412024024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1871, 3742, 4127, 5613, 7484, 8254, 11226, 12381, 13097, 14968, 16508, 22452, 24762, 26194, 28889, 33016, 39291, 44904, 49524, 52388, 57778, 78582, 86667, 99048, 104776, 115556, 157164, 173334, 231112, 314328, 346668, 693336, 7721617, 15443234, 23164851, 30886468, 46329702, 54051319, 61772936, 92659404, 108102638, 162153957, 185318808, 216205276, 324307914, 432410552, 648615828, 1297231656]

約数ペア:

[(1, 1297231656), (2, 648615828), (3, 432410552), (4, 324307914), (6, 216205276), (7, 185318808), (8, 162153957), (12, 108102638), (14, 92659404), (21, 61772936), (24, 54051319), (28, 46329702), (42, 30886468), (56, 23164851), (84, 15443234), (168, 7721617), (1871, 693336), (3742, 346668), (4127, 314328), (5613, 231112), (7484, 173334), (8254, 157164), (11226, 115556), (12381, 104776), (13097, 99048), (14968, 86667), (16508, 78582), (22452, 57778), (24762, 52388), (26194, 49524), (28889, 44904), (33016, 39291)]