247575744

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 798819840

約数和(自身を除く): 551244096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 103, 104, 107, 108, 117, 144, 156, 192, 206, 208, 214, 216, 234, 288, 309, 312, 321, 351, 412, 416, 428, 432, 468, 576, 618, 624, 642, 702, 824, 832, 856, 864, 927, 936, 963, 1236, 1248, 1284, 1339, 1391, 1404, 1648, 1712, 1728, 1854, 1872, 1926, 2472, 2496, 2568, 2678, 2781, 2782, 2808, 2889, 3296, 3424, 3708, 3744, 3852, 4017, 4173, 4944, 5136, 5356, 5562, 5564, 5616, 5778, 6592, 6848, 7416, 7488, 7704, 8034, 8346, 9888, 10272, 10712, 11021, 11124, 11128, 11232, 11556, 12051, 12519, 14832, 15408, 16068, 16692, 19776, 20544, 21424, 22042, 22248, 22256, 22464, 23112, 24102, 25038, 29664, 30816, 32136, 33063, 33384, 36153, 37557, 42848, 44084, 44496, 44512, 46224, 48204, 50076, 59328, 61632, 64272, 66126, 66768, 72306, 75114, 85696, 88168, 88992, 89024, 92448, 96408, 99189, 100152, 128544, 132252, 133536, 143273, 144612, 150228, 176336, 177984, 184896, 192816, 198378, 200304, 257088, 264504, 267072, 286546, 289224, 297567, 300456, 352672, 385632, 396756, 400608, 429819, 529008, 573092, 578448, 595134, 600912, 705344, 771264, 793512, 801216, 859638, 1058016, 1146184, 1156896, 1190268, 1201824, 1289457, 1587024, 1719276, 2116032, 2292368, 2313792, 2380536, 2403648, 2578914, 3174048, 3438552, 3868371, 4584736, 4761072, 5157828, 6348096, 6877104, 7736742, 9169472, 9522144, 10315656, 13754208, 15473484, 19044288, 20631312, 27508416, 30946968, 41262624, 61893936, 82525248, 123787872, 247575744]

約数ペア:

[(1, 247575744), (2, 123787872), (3, 82525248), (4, 61893936), (6, 41262624), (8, 30946968), (9, 27508416), (12, 20631312), (13, 19044288), (16, 15473484), (18, 13754208), (24, 10315656), (26, 9522144), (27, 9169472), (32, 7736742), (36, 6877104), (39, 6348096), (48, 5157828), (52, 4761072), (54, 4584736), (64, 3868371), (72, 3438552), (78, 3174048), (96, 2578914), (103, 2403648), (104, 2380536), (107, 2313792), (108, 2292368), (117, 2116032), (144, 1719276), (156, 1587024), (192, 1289457), (206, 1201824), (208, 1190268), (214, 1156896), (216, 1146184), (234, 1058016), (288, 859638), (309, 801216), (312, 793512), (321, 771264), (351, 705344), (412, 600912), (416, 595134), (428, 578448), (432, 573092), (468, 529008), (576, 429819), (618, 400608), (624, 396756), (642, 385632), (702, 352672), (824, 300456), (832, 297567), (856, 289224), (864, 286546), (927, 267072), (936, 264504), (963, 257088), (1236, 200304), (1248, 198378), (1284, 192816), (1339, 184896), (1391, 177984), (1404, 176336), (1648, 150228), (1712, 144612), (1728, 143273), (1854, 133536), (1872, 132252), (1926, 128544), (2472, 100152), (2496, 99189), (2568, 96408), (2678, 92448), (2781, 89024), (2782, 88992), (2808, 88168), (2889, 85696), (3296, 75114), (3424, 72306), (3708, 66768), (3744, 66126), (3852, 64272), (4017, 61632), (4173, 59328), (4944, 50076), (5136, 48204), (5356, 46224), (5562, 44512), (5564, 44496), (5616, 44084), (5778, 42848), (6592, 37557), (6848, 36153), (7416, 33384), (7488, 33063), (7704, 32136), (8034, 30816), (8346, 29664), (9888, 25038), (10272, 24102), (10712, 23112), (11021, 22464), (11124, 22256), (11128, 22248), (11232, 22042), (11556, 21424), (12051, 20544), (12519, 19776), (14832, 16692), (15408, 16068)]