1497372804

素因数分解:

$2^2\times 3^5\times {\mathrm{647}}^1\times {\mathrm{2381}}^1$

素因数の和:3047

約数の個数: 72

約数和(自身を含む): 3932929728

約数和(自身を除く): 2435556924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 647, 972, 1294, 1941, 2381, 2588, 3882, 4762, 5823, 7143, 7764, 9524, 11646, 14286, 17469, 21429, 23292, 28572, 34938, 42858, 52407, 64287, 69876, 85716, 104814, 128574, 157221, 192861, 209628, 257148, 314442, 385722, 578583, 628884, 771444, 1157166, 1540507, 2314332, 3081014, 4621521, 6162028, 9243042, 13864563, 18486084, 27729126, 41593689, 55458252, 83187378, 124781067, 166374756, 249562134, 374343201, 499124268, 748686402, 1497372804]

約数ペア:

[(1, 1497372804), (2, 748686402), (3, 499124268), (4, 374343201), (6, 249562134), (9, 166374756), (12, 124781067), (18, 83187378), (27, 55458252), (36, 41593689), (54, 27729126), (81, 18486084), (108, 13864563), (162, 9243042), (243, 6162028), (324, 4621521), (486, 3081014), (647, 2314332), (972, 1540507), (1294, 1157166), (1941, 771444), (2381, 628884), (2588, 578583), (3882, 385722), (4762, 314442), (5823, 257148), (7143, 209628), (7764, 192861), (9524, 157221), (11646, 128574), (14286, 104814), (17469, 85716), (21429, 69876), (23292, 64287), (28572, 52407), (34938, 42858)]