1056668004

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{51767}}^1$

素因数の和:51796

約数の個数: 84

約数和(自身を含む): 3168615744

約数和(自身を除く): 2111947740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 51767, 103534, 155301, 207068, 310602, 362369, 465903, 621204, 724738, 931806, 1087107, 1397709, 1449476, 1863612, 2174214, 2795418, 3261321, 4193127, 4348428, 5590836, 6522642, 8386254, 9783963, 12579381, 13045284, 16772508, 19567926, 25158762, 29351889, 37738143, 39135852, 50317524, 58703778, 75476286, 88055667, 117407556, 150952572, 176111334, 264167001, 352222668, 528334002, 1056668004]

約数ペア:

[(1, 1056668004), (2, 528334002), (3, 352222668), (4, 264167001), (6, 176111334), (7, 150952572), (9, 117407556), (12, 88055667), (14, 75476286), (18, 58703778), (21, 50317524), (27, 39135852), (28, 37738143), (36, 29351889), (42, 25158762), (54, 19567926), (63, 16772508), (81, 13045284), (84, 12579381), (108, 9783963), (126, 8386254), (162, 6522642), (189, 5590836), (243, 4348428), (252, 4193127), (324, 3261321), (378, 2795418), (486, 2174214), (567, 1863612), (729, 1449476), (756, 1397709), (972, 1087107), (1134, 931806), (1458, 724738), (1701, 621204), (2268, 465903), (2916, 362369), (3402, 310602), (5103, 207068), (6804, 155301), (10206, 103534), (20412, 51767)]