253675776

素因数分解:

$2^8\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2567

約数の個数: 72

約数和(自身を含む): 680357664

約数和(自身を除く): 426681888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 548, 768, 822, 1096, 1644, 2192, 2411, 3288, 4384, 4822, 6576, 7233, 8768, 9644, 13152, 14466, 17536, 19288, 26304, 28932, 35072, 38576, 52608, 57864, 77152, 105216, 115728, 154304, 231456, 308608, 330307, 462912, 617216, 660614, 925824, 990921, 1321228, 1851648, 1981842, 2642456, 3963684, 5284912, 7927368, 10569824, 15854736, 21139648, 31709472, 42279296, 63418944, 84558592, 126837888, 253675776]

約数ペア:

[(1, 253675776), (2, 126837888), (3, 84558592), (4, 63418944), (6, 42279296), (8, 31709472), (12, 21139648), (16, 15854736), (24, 10569824), (32, 7927368), (48, 5284912), (64, 3963684), (96, 2642456), (128, 1981842), (137, 1851648), (192, 1321228), (256, 990921), (274, 925824), (384, 660614), (411, 617216), (548, 462912), (768, 330307), (822, 308608), (1096, 231456), (1644, 154304), (2192, 115728), (2411, 105216), (3288, 77152), (4384, 57864), (4822, 52608), (6576, 38576), (7233, 35072), (8768, 28932), (9644, 26304), (13152, 19288), (14466, 17536)]