578220552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1337

約数の個数: 256

約数和(自身を含む): 2064384000

約数和(自身を除く): 1486163448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 168, 182, 184, 189, 207, 216, 234, 252, 273, 276, 299, 312, 322, 351, 364, 378, 414, 468, 483, 504, 546, 552, 598, 621, 644, 702, 728, 756, 819, 828, 897, 936, 966, 1092, 1196, 1242, 1279, 1288, 1404, 1449, 1512, 1638, 1656, 1794, 1932, 2093, 2184, 2392, 2457, 2484, 2558, 2691, 2808, 2898, 3276, 3588, 3837, 3864, 4186, 4347, 4914, 4968, 5116, 5382, 5796, 6279, 6552, 7176, 7674, 8073, 8372, 8694, 8953, 9828, 10232, 10764, 11511, 11592, 12558, 15348, 16146, 16627, 16744, 17388, 17906, 18837, 19656, 21528, 23022, 25116, 26859, 29417, 30696, 32292, 33254, 34533, 34776, 35812, 37674, 46044, 49881, 50232, 53718, 56511, 58834, 64584, 66508, 69066, 71624, 75348, 80577, 88251, 92088, 99762, 107436, 113022, 116389, 117668, 133016, 138132, 149643, 150696, 161154, 176502, 199524, 205919, 214872, 226044, 232778, 235336, 241731, 264753, 276264, 299286, 322308, 349167, 353004, 382421, 399048, 411838, 448929, 452088, 465556, 483462, 529506, 598572, 617757, 644616, 698334, 706008, 764842, 794259, 823676, 897858, 931112, 966924, 1047501, 1059012, 1147263, 1197144, 1235514, 1396668, 1529684, 1588518, 1647352, 1795716, 1853271, 1933848, 2095002, 2118024, 2294526, 2471028, 2676947, 2793336, 3059368, 3142503, 3177036, 3441789, 3591432, 3706542, 4190004, 4589052, 4942056, 5353894, 5559813, 6285006, 6354072, 6883578, 7413084, 8030841, 8380008, 9178104, 10325367, 10707788, 11119626, 12570012, 13767156, 14826168, 16061682, 20650734, 21415576, 22239252, 24092523, 25140024, 27534312, 32123364, 41301468, 44478504, 48185046, 64246728, 72277569, 82602936, 96370092, 144555138, 192740184, 289110276, 578220552]

約数ペア:

[(1, 578220552), (2, 289110276), (3, 192740184), (4, 144555138), (6, 96370092), (7, 82602936), (8, 72277569), (9, 64246728), (12, 48185046), (13, 44478504), (14, 41301468), (18, 32123364), (21, 27534312), (23, 25140024), (24, 24092523), (26, 22239252), (27, 21415576), (28, 20650734), (36, 16061682), (39, 14826168), (42, 13767156), (46, 12570012), (52, 11119626), (54, 10707788), (56, 10325367), (63, 9178104), (69, 8380008), (72, 8030841), (78, 7413084), (84, 6883578), (91, 6354072), (92, 6285006), (104, 5559813), (108, 5353894), (117, 4942056), (126, 4589052), (138, 4190004), (156, 3706542), (161, 3591432), (168, 3441789), (182, 3177036), (184, 3142503), (189, 3059368), (207, 2793336), (216, 2676947), (234, 2471028), (252, 2294526), (273, 2118024), (276, 2095002), (299, 1933848), (312, 1853271), (322, 1795716), (351, 1647352), (364, 1588518), (378, 1529684), (414, 1396668), (468, 1235514), (483, 1197144), (504, 1147263), (546, 1059012), (552, 1047501), (598, 966924), (621, 931112), (644, 897858), (702, 823676), (728, 794259), (756, 764842), (819, 706008), (828, 698334), (897, 644616), (936, 617757), (966, 598572), (1092, 529506), (1196, 483462), (1242, 465556), (1279, 452088), (1288, 448929), (1404, 411838), (1449, 399048), (1512, 382421), (1638, 353004), (1656, 349167), (1794, 322308), (1932, 299286), (2093, 276264), (2184, 264753), (2392, 241731), (2457, 235336), (2484, 232778), (2558, 226044), (2691, 214872), (2808, 205919), (2898, 199524), (3276, 176502), (3588, 161154), (3837, 150696), (3864, 149643), (4186, 138132), (4347, 133016), (4914, 117668), (4968, 116389), (5116, 113022), (5382, 107436), (5796, 99762), (6279, 92088), (6552, 88251), (7176, 80577), (7674, 75348), (8073, 71624), (8372, 69066), (8694, 66508), (8953, 64584), (9828, 58834), (10232, 56511), (10764, 53718), (11511, 50232), (11592, 49881), (12558, 46044), (15348, 37674), (16146, 35812), (16627, 34776), (16744, 34533), (17388, 33254), (17906, 32292), (18837, 30696), (19656, 29417), (21528, 26859), (23022, 25116)]