580255312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10771}}^1$

素因数の和:10836

約数の個数: 80

約数和(自身を含む): 1421214592

約数和(自身を除く): 840959280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 10771, 13468, 21542, 26936, 43084, 53872, 75397, 86168, 140023, 150794, 172336, 280046, 301588, 398527, 560092, 603176, 797054, 980161, 1120184, 1206352, 1594108, 1960322, 2240368, 2789689, 3188216, 3920644, 5180851, 5579378, 6376432, 7841288, 10361702, 11158756, 15682576, 20723404, 22317512, 36265957, 41446808, 44635024, 72531914, 82893616, 145063828, 290127656, 580255312]

約数ペア:

[(1, 580255312), (2, 290127656), (4, 145063828), (7, 82893616), (8, 72531914), (13, 44635024), (14, 41446808), (16, 36265957), (26, 22317512), (28, 20723404), (37, 15682576), (52, 11158756), (56, 10361702), (74, 7841288), (91, 6376432), (104, 5579378), (112, 5180851), (148, 3920644), (182, 3188216), (208, 2789689), (259, 2240368), (296, 1960322), (364, 1594108), (481, 1206352), (518, 1120184), (592, 980161), (728, 797054), (962, 603176), (1036, 560092), (1456, 398527), (1924, 301588), (2072, 280046), (3367, 172336), (3848, 150794), (4144, 140023), (6734, 86168), (7696, 75397), (10771, 53872), (13468, 43084), (21542, 26936)]