517289136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 320

約数和(自身を含む): 1813217280

約数和(自身を除く): 1295928144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 23, 24, 26, 28, 38, 39, 42, 46, 48, 52, 56, 57, 69, 76, 78, 84, 91, 92, 104, 112, 114, 133, 138, 152, 156, 161, 168, 182, 184, 208, 228, 247, 266, 271, 273, 276, 299, 304, 312, 322, 336, 364, 368, 399, 437, 456, 483, 494, 532, 542, 546, 552, 598, 624, 644, 728, 741, 798, 813, 874, 897, 912, 966, 988, 1064, 1084, 1092, 1104, 1196, 1288, 1311, 1456, 1482, 1596, 1626, 1729, 1748, 1794, 1897, 1932, 1976, 2093, 2128, 2168, 2184, 2392, 2576, 2622, 2964, 3059, 3192, 3252, 3458, 3496, 3523, 3588, 3794, 3864, 3952, 4186, 4336, 4368, 4784, 5149, 5187, 5244, 5681, 5691, 5928, 6118, 6233, 6279, 6384, 6504, 6916, 6992, 7046, 7176, 7588, 7728, 8372, 9177, 10298, 10374, 10488, 10569, 11362, 11382, 11856, 12236, 12466, 12558, 13008, 13832, 14092, 14352, 15176, 15447, 16744, 17043, 18354, 18699, 20596, 20748, 20976, 21138, 22724, 22764, 24472, 24661, 24932, 25116, 27664, 28184, 30352, 30894, 33488, 34086, 36043, 36708, 37398, 39767, 41192, 41496, 42276, 43631, 45448, 45528, 48944, 49322, 49864, 50232, 56368, 61788, 66937, 68172, 72086, 73416, 73983, 74796, 79534, 81029, 82384, 82992, 84552, 87262, 90896, 91056, 98644, 99728, 100464, 108129, 118427, 119301, 123576, 130893, 133874, 136344, 144172, 146832, 147966, 149592, 159068, 162058, 169104, 174524, 197288, 200811, 216258, 236854, 238602, 243087, 247152, 261786, 267748, 272688, 288344, 295932, 299184, 318136, 324116, 349048, 355281, 394576, 401622, 432516, 468559, 473708, 477204, 486174, 523572, 535496, 567203, 576688, 591864, 636272, 648232, 698096, 710562, 803244, 828989, 865032, 937118, 947416, 954408, 972348, 1047144, 1070992, 1134406, 1183728, 1296464, 1405677, 1421124, 1539551, 1606488, 1657978, 1701609, 1730064, 1874236, 1894832, 1908816, 1944696, 2094288, 2268812, 2486967, 2811354, 2842248, 3079102, 3212976, 3315956, 3403218, 3748472, 3889392, 4537624, 4618653, 4973934, 5622708, 5684496, 6158204, 6631912, 6806436, 7496944, 9075248, 9237306, 9947868, 10776857, 11245416, 12316408, 13263824, 13612872, 18474612, 19895736, 21553714, 22490832, 24632816, 27225744, 32330571, 36949224, 39791472, 43107428, 64661142, 73898448, 86214856, 129322284, 172429712, 258644568, 517289136]

約数ペア:

[(1, 517289136), (2, 258644568), (3, 172429712), (4, 129322284), (6, 86214856), (7, 73898448), (8, 64661142), (12, 43107428), (13, 39791472), (14, 36949224), (16, 32330571), (19, 27225744), (21, 24632816), (23, 22490832), (24, 21553714), (26, 19895736), (28, 18474612), (38, 13612872), (39, 13263824), (42, 12316408), (46, 11245416), (48, 10776857), (52, 9947868), (56, 9237306), (57, 9075248), (69, 7496944), (76, 6806436), (78, 6631912), (84, 6158204), (91, 5684496), (92, 5622708), (104, 4973934), (112, 4618653), (114, 4537624), (133, 3889392), (138, 3748472), (152, 3403218), (156, 3315956), (161, 3212976), (168, 3079102), (182, 2842248), (184, 2811354), (208, 2486967), (228, 2268812), (247, 2094288), (266, 1944696), (271, 1908816), (273, 1894832), (276, 1874236), (299, 1730064), (304, 1701609), (312, 1657978), (322, 1606488), (336, 1539551), (364, 1421124), (368, 1405677), (399, 1296464), (437, 1183728), (456, 1134406), (483, 1070992), (494, 1047144), (532, 972348), (542, 954408), (546, 947416), (552, 937118), (598, 865032), (624, 828989), (644, 803244), (728, 710562), (741, 698096), (798, 648232), (813, 636272), (874, 591864), (897, 576688), (912, 567203), (966, 535496), (988, 523572), (1064, 486174), (1084, 477204), (1092, 473708), (1104, 468559), (1196, 432516), (1288, 401622), (1311, 394576), (1456, 355281), (1482, 349048), (1596, 324116), (1626, 318136), (1729, 299184), (1748, 295932), (1794, 288344), (1897, 272688), (1932, 267748), (1976, 261786), (2093, 247152), (2128, 243087), (2168, 238602), (2184, 236854), (2392, 216258), (2576, 200811), (2622, 197288), (2964, 174524), (3059, 169104), (3192, 162058), (3252, 159068), (3458, 149592), (3496, 147966), (3523, 146832), (3588, 144172), (3794, 136344), (3864, 133874), (3952, 130893), (4186, 123576), (4336, 119301), (4368, 118427), (4784, 108129), (5149, 100464), (5187, 99728), (5244, 98644), (5681, 91056), (5691, 90896), (5928, 87262), (6118, 84552), (6233, 82992), (6279, 82384), (6384, 81029), (6504, 79534), (6916, 74796), (6992, 73983), (7046, 73416), (7176, 72086), (7588, 68172), (7728, 66937), (8372, 61788), (9177, 56368), (10298, 50232), (10374, 49864), (10488, 49322), (10569, 48944), (11362, 45528), (11382, 45448), (11856, 43631), (12236, 42276), (12466, 41496), (12558, 41192), (13008, 39767), (13832, 37398), (14092, 36708), (14352, 36043), (15176, 34086), (15447, 33488), (16744, 30894), (17043, 30352), (18354, 28184), (18699, 27664), (20596, 25116), (20748, 24932), (20976, 24661), (21138, 24472), (22724, 22764)]