531117048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 1745879040

約数和(自身を除く): 1214761992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 73, 77, 84, 88, 93, 124, 127, 132, 146, 154, 168, 186, 217, 219, 231, 248, 254, 264, 292, 308, 341, 372, 381, 434, 438, 462, 508, 511, 584, 616, 651, 682, 744, 762, 803, 868, 876, 889, 924, 1016, 1022, 1023, 1302, 1364, 1397, 1524, 1533, 1606, 1736, 1752, 1778, 1848, 2044, 2046, 2263, 2387, 2409, 2604, 2667, 2728, 2794, 3048, 3066, 3212, 3556, 3937, 4088, 4092, 4191, 4526, 4774, 4818, 5208, 5334, 5588, 5621, 6132, 6424, 6789, 7112, 7161, 7874, 8184, 8382, 9052, 9271, 9548, 9636, 9779, 10668, 11176, 11242, 11811, 12264, 13578, 14322, 15748, 15841, 16764, 16863, 18104, 18542, 19096, 19272, 19558, 21336, 22484, 23622, 24893, 27156, 27559, 27813, 28644, 29337, 31496, 31682, 33528, 33726, 37084, 39116, 43307, 44968, 47244, 47523, 49786, 54312, 55118, 55626, 57288, 58674, 63364, 64897, 67452, 74168, 74679, 78232, 82677, 86614, 94488, 95046, 99572, 101981, 110236, 111252, 117348, 126728, 129794, 129921, 134904, 149358, 165354, 173228, 174251, 190092, 194691, 199144, 203962, 220472, 222504, 234696, 259588, 259842, 287401, 298716, 303149, 305943, 330708, 346456, 348502, 380184, 389382, 407924, 519176, 519684, 522753, 574802, 597432, 606298, 611886, 661416, 697004, 713867, 778764, 815848, 862203, 909447, 1039368, 1045506, 1149604, 1212596, 1223772, 1394008, 1427734, 1557528, 1724406, 1818894, 2011807, 2091012, 2141601, 2299208, 2425192, 2447544, 2855468, 3161411, 3448812, 3637788, 4023614, 4182024, 4283202, 5710936, 6035421, 6322822, 6897624, 7275576, 8047228, 8566404, 9484233, 12070842, 12645644, 16094456, 17132808, 18968466, 22129877, 24141684, 25291288, 37936932, 44259754, 48283368, 66389631, 75873864, 88519508, 132779262, 177039016, 265558524, 531117048]

約数ペア:

[(1, 531117048), (2, 265558524), (3, 177039016), (4, 132779262), (6, 88519508), (7, 75873864), (8, 66389631), (11, 48283368), (12, 44259754), (14, 37936932), (21, 25291288), (22, 24141684), (24, 22129877), (28, 18968466), (31, 17132808), (33, 16094456), (42, 12645644), (44, 12070842), (56, 9484233), (62, 8566404), (66, 8047228), (73, 7275576), (77, 6897624), (84, 6322822), (88, 6035421), (93, 5710936), (124, 4283202), (127, 4182024), (132, 4023614), (146, 3637788), (154, 3448812), (168, 3161411), (186, 2855468), (217, 2447544), (219, 2425192), (231, 2299208), (248, 2141601), (254, 2091012), (264, 2011807), (292, 1818894), (308, 1724406), (341, 1557528), (372, 1427734), (381, 1394008), (434, 1223772), (438, 1212596), (462, 1149604), (508, 1045506), (511, 1039368), (584, 909447), (616, 862203), (651, 815848), (682, 778764), (744, 713867), (762, 697004), (803, 661416), (868, 611886), (876, 606298), (889, 597432), (924, 574802), (1016, 522753), (1022, 519684), (1023, 519176), (1302, 407924), (1364, 389382), (1397, 380184), (1524, 348502), (1533, 346456), (1606, 330708), (1736, 305943), (1752, 303149), (1778, 298716), (1848, 287401), (2044, 259842), (2046, 259588), (2263, 234696), (2387, 222504), (2409, 220472), (2604, 203962), (2667, 199144), (2728, 194691), (2794, 190092), (3048, 174251), (3066, 173228), (3212, 165354), (3556, 149358), (3937, 134904), (4088, 129921), (4092, 129794), (4191, 126728), (4526, 117348), (4774, 111252), (4818, 110236), (5208, 101981), (5334, 99572), (5588, 95046), (5621, 94488), (6132, 86614), (6424, 82677), (6789, 78232), (7112, 74679), (7161, 74168), (7874, 67452), (8184, 64897), (8382, 63364), (9052, 58674), (9271, 57288), (9548, 55626), (9636, 55118), (9779, 54312), (10668, 49786), (11176, 47523), (11242, 47244), (11811, 44968), (12264, 43307), (13578, 39116), (14322, 37084), (15748, 33726), (15841, 33528), (16764, 31682), (16863, 31496), (18104, 29337), (18542, 28644), (19096, 27813), (19272, 27559), (19558, 27156), (21336, 24893), (22484, 23622)]