18679347792

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12093

約数の個数: 280

約数和(自身を含む): 65283053760

約数和(自身を除く): 46603705968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 648, 684, 729, 756, 798, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1458, 1512, 1539, 1596, 1701, 1944, 2052, 2128, 2268, 2394, 2736, 2916, 3024, 3078, 3192, 3402, 3591, 3888, 4104, 4536, 4617, 4788, 5103, 5832, 6156, 6384, 6804, 7182, 8208, 9072, 9234, 9576, 10206, 10773, 11664, 12041, 12312, 13608, 13851, 14364, 18468, 19152, 20412, 21546, 24082, 24624, 27216, 27702, 28728, 32319, 36123, 36936, 40824, 43092, 48164, 55404, 57456, 64638, 72246, 73872, 81648, 84287, 86184, 96328, 96957, 108369, 110808, 129276, 144492, 168574, 172368, 192656, 193914, 216738, 221616, 228779, 252861, 258552, 288984, 325107, 337148, 387828, 433476, 457558, 505722, 517104, 577968, 650214, 674296, 686337, 758583, 775656, 866952, 915116, 975321, 1011444, 1300428, 1348592, 1372674, 1517166, 1551312, 1601453, 1733904, 1830232, 1950642, 2022888, 2059011, 2275749, 2600856, 2745348, 2925963, 3034332, 3202906, 3660464, 3901284, 4045776, 4118022, 4551498, 4804359, 5201712, 5490696, 5851926, 6068664, 6177033, 6405812, 6827247, 7802568, 8236044, 8777889, 9102996, 9608718, 10981392, 11703852, 12137328, 12354066, 12811624, 13654494, 14413077, 15605136, 16472088, 17555778, 18205992, 18531099, 19217436, 20481741, 23407704, 24708132, 25623248, 27308988, 28826154, 32944176, 35111556, 36411984, 37062198, 38434872, 40963482, 43239231, 46815408, 49416264, 54617976, 55593297, 57652308, 61445223, 70223112, 74124396, 76869744, 81926964, 86478462, 98832528, 109235952, 111186594, 115304616, 122890446, 129717693, 140446224, 148248792, 163853928, 166779891, 172956924, 222373188, 230609232, 245780892, 259435386, 296497584, 327707856, 333559782, 345913848, 389153079, 444746376, 491561784, 518870772, 667119564, 691827696, 778306158, 889492752, 983123568, 1037741544, 1167459237, 1334239128, 1556612316, 2075483088, 2334918474, 2668478256, 3113224632, 4669836948, 6226449264, 9339673896, 18679347792]

約数ペア:

[(1, 18679347792), (2, 9339673896), (3, 6226449264), (4, 4669836948), (6, 3113224632), (7, 2668478256), (8, 2334918474), (9, 2075483088), (12, 1556612316), (14, 1334239128), (16, 1167459237), (18, 1037741544), (19, 983123568), (21, 889492752), (24, 778306158), (27, 691827696), (28, 667119564), (36, 518870772), (38, 491561784), (42, 444746376), (48, 389153079), (54, 345913848), (56, 333559782), (57, 327707856), (63, 296497584), (72, 259435386), (76, 245780892), (81, 230609232), (84, 222373188), (108, 172956924), (112, 166779891), (114, 163853928), (126, 148248792), (133, 140446224), (144, 129717693), (152, 122890446), (162, 115304616), (168, 111186594), (171, 109235952), (189, 98832528), (216, 86478462), (228, 81926964), (243, 76869744), (252, 74124396), (266, 70223112), (304, 61445223), (324, 57652308), (336, 55593297), (342, 54617976), (378, 49416264), (399, 46815408), (432, 43239231), (456, 40963482), (486, 38434872), (504, 37062198), (513, 36411984), (532, 35111556), (567, 32944176), (648, 28826154), (684, 27308988), (729, 25623248), (756, 24708132), (798, 23407704), (912, 20481741), (972, 19217436), (1008, 18531099), (1026, 18205992), (1064, 17555778), (1134, 16472088), (1197, 15605136), (1296, 14413077), (1368, 13654494), (1458, 12811624), (1512, 12354066), (1539, 12137328), (1596, 11703852), (1701, 10981392), (1944, 9608718), (2052, 9102996), (2128, 8777889), (2268, 8236044), (2394, 7802568), (2736, 6827247), (2916, 6405812), (3024, 6177033), (3078, 6068664), (3192, 5851926), (3402, 5490696), (3591, 5201712), (3888, 4804359), (4104, 4551498), (4536, 4118022), (4617, 4045776), (4788, 3901284), (5103, 3660464), (5832, 3202906), (6156, 3034332), (6384, 2925963), (6804, 2745348), (7182, 2600856), (8208, 2275749), (9072, 2059011), (9234, 2022888), (9576, 1950642), (10206, 1830232), (10773, 1733904), (11664, 1601453), (12041, 1551312), (12312, 1517166), (13608, 1372674), (13851, 1348592), (14364, 1300428), (18468, 1011444), (19152, 975321), (20412, 915116), (21546, 866952), (24082, 775656), (24624, 758583), (27216, 686337), (27702, 674296), (28728, 650214), (32319, 577968), (36123, 517104), (36936, 505722), (40824, 457558), (43092, 433476), (48164, 387828), (55404, 337148), (57456, 325107), (64638, 288984), (72246, 258552), (73872, 252861), (81648, 228779), (84287, 221616), (86184, 216738), (96328, 193914), (96957, 192656), (108369, 172368), (110808, 168574), (129276, 144492)]