13210367456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 31457341440

約数和(自身を除く): 18246973984

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 239, 257, 286, 352, 376, 416, 478, 514, 517, 572, 611, 752, 956, 1028, 1034, 1144, 1222, 1504, 1912, 2056, 2068, 2288, 2444, 2629, 2827, 3107, 3341, 3824, 4112, 4136, 4576, 4888, 5258, 5654, 6214, 6682, 6721, 7648, 8224, 8272, 9776, 10516, 11233, 11308, 12079, 12428, 13364, 13442, 16544, 19552, 21032, 22466, 22616, 24158, 24856, 26728, 26884, 34177, 36751, 42064, 44932, 45232, 48316, 49712, 53456, 53768, 61423, 68354, 73502, 84128, 89864, 90464, 96632, 99424, 106912, 107536, 122846, 123563, 132869, 136708, 146029, 147004, 157027, 179728, 193264, 215072, 245692, 247126, 265738, 273416, 292058, 294008, 314054, 359456, 386528, 491384, 494252, 531476, 546832, 584116, 588016, 628108, 675653, 798499, 982768, 988504, 1062952, 1093664, 1168232, 1176032, 1256216, 1351306, 1596998, 1606319, 1727297, 1965536, 1977008, 2125904, 2336464, 2512432, 2702612, 2886881, 3193996, 3212638, 3454594, 3954016, 4251808, 4672928, 5024864, 5405224, 5773762, 6387992, 6425276, 6909188, 8783489, 10810448, 11547524, 12775984, 12850552, 13818376, 17566978, 21620896, 23095048, 25551968, 25701104, 27636752, 31755691, 35133956, 37529453, 46190096, 51402208, 55273504, 63511382, 70267912, 75058906, 92380192, 127022764, 140535824, 150117812, 254045528, 281071648, 300235624, 412823983, 508091056, 600471248, 825647966, 1016182112, 1200942496, 1651295932, 3302591864, 6605183728, 13210367456]

約数ペア:

[(1, 13210367456), (2, 6605183728), (4, 3302591864), (8, 1651295932), (11, 1200942496), (13, 1016182112), (16, 825647966), (22, 600471248), (26, 508091056), (32, 412823983), (44, 300235624), (47, 281071648), (52, 254045528), (88, 150117812), (94, 140535824), (104, 127022764), (143, 92380192), (176, 75058906), (188, 70267912), (208, 63511382), (239, 55273504), (257, 51402208), (286, 46190096), (352, 37529453), (376, 35133956), (416, 31755691), (478, 27636752), (514, 25701104), (517, 25551968), (572, 23095048), (611, 21620896), (752, 17566978), (956, 13818376), (1028, 12850552), (1034, 12775984), (1144, 11547524), (1222, 10810448), (1504, 8783489), (1912, 6909188), (2056, 6425276), (2068, 6387992), (2288, 5773762), (2444, 5405224), (2629, 5024864), (2827, 4672928), (3107, 4251808), (3341, 3954016), (3824, 3454594), (4112, 3212638), (4136, 3193996), (4576, 2886881), (4888, 2702612), (5258, 2512432), (5654, 2336464), (6214, 2125904), (6682, 1977008), (6721, 1965536), (7648, 1727297), (8224, 1606319), (8272, 1596998), (9776, 1351306), (10516, 1256216), (11233, 1176032), (11308, 1168232), (12079, 1093664), (12428, 1062952), (13364, 988504), (13442, 982768), (16544, 798499), (19552, 675653), (21032, 628108), (22466, 588016), (22616, 584116), (24158, 546832), (24856, 531476), (26728, 494252), (26884, 491384), (34177, 386528), (36751, 359456), (42064, 314054), (44932, 294008), (45232, 292058), (48316, 273416), (49712, 265738), (53456, 247126), (53768, 245692), (61423, 215072), (68354, 193264), (73502, 179728), (84128, 157027), (89864, 147004), (90464, 146029), (96632, 136708), (99424, 132869), (106912, 123563), (107536, 122846)]