1294673016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4327}}^1$

素因数の和:4493

約数の個数: 128

約数和(自身を含む): 4013614080

約数和(自身を除く): 2718941064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 137, 156, 168, 182, 273, 274, 312, 364, 411, 546, 548, 728, 822, 959, 1092, 1096, 1644, 1781, 1918, 2184, 2877, 3288, 3562, 3836, 4327, 5343, 5754, 7124, 7672, 8654, 10686, 11508, 12467, 12981, 14248, 17308, 21372, 23016, 24934, 25962, 30289, 34616, 37401, 42744, 49868, 51924, 56251, 60578, 74802, 90867, 99736, 103848, 112502, 121156, 149604, 168753, 181734, 225004, 242312, 299208, 337506, 363468, 393757, 450008, 592799, 675012, 726936, 787514, 1181271, 1185598, 1350024, 1575028, 1778397, 2362542, 2371196, 3150056, 3556794, 4149593, 4725084, 4742392, 7113588, 7706387, 8299186, 9450168, 12448779, 14227176, 15412774, 16598372, 23119161, 24897558, 30825548, 33196744, 46238322, 49795116, 53944709, 61651096, 92476644, 99590232, 107889418, 161834127, 184953288, 215778836, 323668254, 431557672, 647336508, 1294673016]

約数ペア:

[(1, 1294673016), (2, 647336508), (3, 431557672), (4, 323668254), (6, 215778836), (7, 184953288), (8, 161834127), (12, 107889418), (13, 99590232), (14, 92476644), (21, 61651096), (24, 53944709), (26, 49795116), (28, 46238322), (39, 33196744), (42, 30825548), (52, 24897558), (56, 23119161), (78, 16598372), (84, 15412774), (91, 14227176), (104, 12448779), (137, 9450168), (156, 8299186), (168, 7706387), (182, 7113588), (273, 4742392), (274, 4725084), (312, 4149593), (364, 3556794), (411, 3150056), (546, 2371196), (548, 2362542), (728, 1778397), (822, 1575028), (959, 1350024), (1092, 1185598), (1096, 1181271), (1644, 787514), (1781, 726936), (1918, 675012), (2184, 592799), (2877, 450008), (3288, 393757), (3562, 363468), (3836, 337506), (4327, 299208), (5343, 242312), (5754, 225004), (7124, 181734), (7672, 168753), (8654, 149604), (10686, 121156), (11508, 112502), (12467, 103848), (12981, 99736), (14248, 90867), (17308, 74802), (21372, 60578), (23016, 56251), (24934, 51924), (25962, 49868), (30289, 42744), (34616, 37401)]