1311469632

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:678

約数の個数: 252

約数和(自身を含む): 4272206848

約数和(自身を除く): 2960737216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 121, 124, 132, 144, 176, 186, 192, 198, 242, 248, 264, 279, 288, 341, 352, 363, 372, 396, 484, 496, 528, 558, 576, 607, 682, 704, 726, 744, 792, 968, 992, 1023, 1056, 1089, 1116, 1214, 1364, 1452, 1488, 1584, 1821, 1936, 1984, 2046, 2112, 2178, 2232, 2428, 2728, 2904, 2976, 3069, 3168, 3642, 3751, 3872, 4092, 4356, 4464, 4856, 5456, 5463, 5808, 5952, 6138, 6336, 6677, 7284, 7502, 7744, 8184, 8712, 8928, 9712, 10912, 10926, 11253, 11616, 12276, 13354, 14568, 15004, 16368, 17424, 17856, 18817, 19424, 20031, 21824, 21852, 22506, 23232, 24552, 26708, 29136, 30008, 32736, 33759, 34848, 37634, 38848, 40062, 43704, 45012, 49104, 53416, 56451, 58272, 60016, 60093, 65472, 67518, 69696, 73447, 75268, 80124, 87408, 90024, 98208, 106832, 112902, 116544, 120032, 120186, 135036, 146894, 150536, 160248, 169353, 174816, 180048, 196416, 206987, 213664, 220341, 225804, 240064, 240372, 270072, 293788, 301072, 320496, 338706, 349632, 360096, 413974, 427328, 440682, 451608, 480744, 540144, 587576, 602144, 620961, 640992, 661023, 677412, 720192, 827948, 881364, 903216, 961488, 1080288, 1175152, 1204288, 1241922, 1281984, 1322046, 1354824, 1655896, 1762728, 1806432, 1862883, 1922976, 2160576, 2276857, 2350304, 2483844, 2644092, 2709648, 3311792, 3525456, 3612864, 3725766, 3845952, 4553714, 4700608, 4967688, 5288184, 5419296, 6623584, 6830571, 7050912, 7451532, 9107428, 9935376, 10576368, 10838592, 13247168, 13661142, 14101824, 14903064, 18214856, 19870752, 20491713, 21152736, 27322284, 29806128, 36429712, 39741504, 40983426, 42305472, 54644568, 59612256, 72859424, 81966852, 109289136, 119224512, 145718848, 163933704, 218578272, 327867408, 437156544, 655734816, 1311469632]

約数ペア:

[(1, 1311469632), (2, 655734816), (3, 437156544), (4, 327867408), (6, 218578272), (8, 163933704), (9, 145718848), (11, 119224512), (12, 109289136), (16, 81966852), (18, 72859424), (22, 59612256), (24, 54644568), (31, 42305472), (32, 40983426), (33, 39741504), (36, 36429712), (44, 29806128), (48, 27322284), (62, 21152736), (64, 20491713), (66, 19870752), (72, 18214856), (88, 14903064), (93, 14101824), (96, 13661142), (99, 13247168), (121, 10838592), (124, 10576368), (132, 9935376), (144, 9107428), (176, 7451532), (186, 7050912), (192, 6830571), (198, 6623584), (242, 5419296), (248, 5288184), (264, 4967688), (279, 4700608), (288, 4553714), (341, 3845952), (352, 3725766), (363, 3612864), (372, 3525456), (396, 3311792), (484, 2709648), (496, 2644092), (528, 2483844), (558, 2350304), (576, 2276857), (607, 2160576), (682, 1922976), (704, 1862883), (726, 1806432), (744, 1762728), (792, 1655896), (968, 1354824), (992, 1322046), (1023, 1281984), (1056, 1241922), (1089, 1204288), (1116, 1175152), (1214, 1080288), (1364, 961488), (1452, 903216), (1488, 881364), (1584, 827948), (1821, 720192), (1936, 677412), (1984, 661023), (2046, 640992), (2112, 620961), (2178, 602144), (2232, 587576), (2428, 540144), (2728, 480744), (2904, 451608), (2976, 440682), (3069, 427328), (3168, 413974), (3642, 360096), (3751, 349632), (3872, 338706), (4092, 320496), (4356, 301072), (4464, 293788), (4856, 270072), (5456, 240372), (5463, 240064), (5808, 225804), (5952, 220341), (6138, 213664), (6336, 206987), (6677, 196416), (7284, 180048), (7502, 174816), (7744, 169353), (8184, 160248), (8712, 150536), (8928, 146894), (9712, 135036), (10912, 120186), (10926, 120032), (11253, 116544), (11616, 112902), (12276, 106832), (13354, 98208), (14568, 90024), (15004, 87408), (16368, 80124), (17424, 75268), (17856, 73447), (18817, 69696), (19424, 67518), (20031, 65472), (21824, 60093), (21852, 60016), (22506, 58272), (23232, 56451), (24552, 53416), (26708, 49104), (29136, 45012), (30008, 43704), (32736, 40062), (33759, 38848), (34848, 37634)]