290435772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{1723}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 740299392

約数和(自身を除く): 449863620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1277, 1723, 2554, 3446, 3831, 5108, 5169, 6892, 7662, 10338, 14047, 15324, 18953, 20676, 28094, 37906, 42141, 56188, 56859, 75812, 84282, 113718, 168564, 227436, 2200271, 4400542, 6600813, 8801084, 13201626, 24202981, 26403252, 48405962, 72608943, 96811924, 145217886, 290435772]

約数ペア:

[(1, 290435772), (2, 145217886), (3, 96811924), (4, 72608943), (6, 48405962), (11, 26403252), (12, 24202981), (22, 13201626), (33, 8801084), (44, 6600813), (66, 4400542), (132, 2200271), (1277, 227436), (1723, 168564), (2554, 113718), (3446, 84282), (3831, 75812), (5108, 56859), (5169, 56188), (6892, 42141), (7662, 37906), (10338, 28094), (14047, 20676), (15324, 18953)]