311556141936

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{4241}}^1$

素因数の和:4501

約数の個数: 320

約数和(自身を含む): 980310589440

約数和(自身を除く): 668754447504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 103, 104, 108, 117, 127, 144, 156, 206, 208, 216, 234, 254, 309, 312, 351, 381, 412, 432, 468, 508, 618, 624, 702, 762, 824, 927, 936, 1016, 1143, 1236, 1339, 1404, 1524, 1648, 1651, 1854, 1872, 2032, 2286, 2472, 2678, 2781, 2808, 3048, 3302, 3429, 3708, 4017, 4241, 4572, 4944, 4953, 5356, 5562, 5616, 6096, 6604, 6858, 7416, 8034, 8482, 9144, 9906, 10712, 11124, 12051, 12723, 13081, 13208, 13716, 14832, 14859, 16068, 16964, 18288, 19812, 21424, 22248, 24102, 25446, 26162, 26416, 27432, 29718, 32136, 33928, 36153, 38169, 39243, 39624, 44496, 44577, 48204, 50892, 52324, 54864, 55133, 59436, 64272, 67856, 72306, 76338, 78486, 79248, 89154, 96408, 101784, 104648, 110266, 114507, 117729, 118872, 144612, 152676, 156972, 165399, 170053, 178308, 192816, 203568, 209296, 220532, 229014, 235458, 237744, 289224, 305352, 313944, 330798, 340106, 353187, 356616, 436823, 441064, 458028, 470916, 496197, 510159, 538607, 578448, 610704, 627888, 661596, 680212, 706374, 713232, 873646, 882128, 916056, 941832, 992394, 1020318, 1077214, 1310469, 1323192, 1360424, 1412748, 1488591, 1530477, 1615821, 1747292, 1832112, 1883664, 1984788, 2040636, 2154428, 2620938, 2646384, 2720848, 2825496, 2977182, 3060954, 3231642, 3494584, 3931407, 3969576, 4081272, 4308856, 4591431, 4847463, 5241876, 5650992, 5678699, 5954364, 6121908, 6463284, 6989168, 7001891, 7862814, 7939152, 8162544, 8617712, 9182862, 9694926, 10483752, 11357398, 11794221, 11908728, 12243816, 12926568, 14003782, 14542389, 15725628, 17036097, 18365724, 19389852, 20967504, 21005673, 22714796, 23588442, 23817456, 24487632, 25853136, 28007564, 29084778, 31451256, 34072194, 36731448, 38779704, 42011346, 45429592, 47176884, 51108291, 55476521, 56015128, 58169556, 62902512, 63017019, 68144388, 73462896, 77559408, 84022692, 90859184, 94353768, 102216582, 110953042, 112030256, 116339112, 126034038, 136288776, 153324873, 166429563, 168045384, 188707536, 189051057, 204433164, 221906084, 232678224, 252068076, 272577552, 306649746, 332859126, 336090768, 378102114, 408866328, 443812168, 499288689, 504136152, 613299492, 665718252, 721194773, 756204228, 817732656, 887624336, 998577378, 1008272304, 1226598984, 1331436504, 1442389546, 1497866067, 1512408456, 1997154756, 2163584319, 2453197968, 2662873008, 2884779092, 2995732134, 3024816912, 3994309512, 4327168638, 5769558184, 5991464268, 6490752957, 7988619024, 8654337276, 11539116368, 11982928536, 12981505914, 17308674552, 19472258871, 23965857072, 25963011828, 34617349104, 38944517742, 51926023656, 77889035484, 103852047312, 155778070968, 311556141936]

約数ペア:

[(1, 311556141936), (2, 155778070968), (3, 103852047312), (4, 77889035484), (6, 51926023656), (8, 38944517742), (9, 34617349104), (12, 25963011828), (13, 23965857072), (16, 19472258871), (18, 17308674552), (24, 12981505914), (26, 11982928536), (27, 11539116368), (36, 8654337276), (39, 7988619024), (48, 6490752957), (52, 5991464268), (54, 5769558184), (72, 4327168638), (78, 3994309512), (103, 3024816912), (104, 2995732134), (108, 2884779092), (117, 2662873008), (127, 2453197968), (144, 2163584319), (156, 1997154756), (206, 1512408456), (208, 1497866067), (216, 1442389546), (234, 1331436504), (254, 1226598984), (309, 1008272304), (312, 998577378), (351, 887624336), (381, 817732656), (412, 756204228), (432, 721194773), (468, 665718252), (508, 613299492), (618, 504136152), (624, 499288689), (702, 443812168), (762, 408866328), (824, 378102114), (927, 336090768), (936, 332859126), (1016, 306649746), (1143, 272577552), (1236, 252068076), (1339, 232678224), (1404, 221906084), (1524, 204433164), (1648, 189051057), (1651, 188707536), (1854, 168045384), (1872, 166429563), (2032, 153324873), (2286, 136288776), (2472, 126034038), (2678, 116339112), (2781, 112030256), (2808, 110953042), (3048, 102216582), (3302, 94353768), (3429, 90859184), (3708, 84022692), (4017, 77559408), (4241, 73462896), (4572, 68144388), (4944, 63017019), (4953, 62902512), (5356, 58169556), (5562, 56015128), (5616, 55476521), (6096, 51108291), (6604, 47176884), (6858, 45429592), (7416, 42011346), (8034, 38779704), (8482, 36731448), (9144, 34072194), (9906, 31451256), (10712, 29084778), (11124, 28007564), (12051, 25853136), (12723, 24487632), (13081, 23817456), (13208, 23588442), (13716, 22714796), (14832, 21005673), (14859, 20967504), (16068, 19389852), (16964, 18365724), (18288, 17036097), (19812, 15725628), (21424, 14542389), (22248, 14003782), (24102, 12926568), (25446, 12243816), (26162, 11908728), (26416, 11794221), (27432, 11357398), (29718, 10483752), (32136, 9694926), (33928, 9182862), (36153, 8617712), (38169, 8162544), (39243, 7939152), (39624, 7862814), (44496, 7001891), (44577, 6989168), (48204, 6463284), (50892, 6121908), (52324, 5954364), (54864, 5678699), (55133, 5650992), (59436, 5241876), (64272, 4847463), (67856, 4591431), (72306, 4308856), (76338, 4081272), (78486, 3969576), (79248, 3931407), (89154, 3494584), (96408, 3231642), (101784, 3060954), (104648, 2977182), (110266, 2825496), (114507, 2720848), (117729, 2646384), (118872, 2620938), (144612, 2154428), (152676, 2040636), (156972, 1984788), (165399, 1883664), (170053, 1832112), (178308, 1747292), (192816, 1615821), (203568, 1530477), (209296, 1488591), (220532, 1412748), (229014, 1360424), (235458, 1323192), (237744, 1310469), (289224, 1077214), (305352, 1020318), (313944, 992394), (330798, 941832), (340106, 916056), (353187, 882128), (356616, 873646), (436823, 713232), (441064, 706374), (458028, 680212), (470916, 661596), (496197, 627888), (510159, 610704), (538607, 578448)]