1200655872

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 400

約数和(自身を含む): 4117517712

約数和(自身を除く): 2916861840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 128, 131, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 256, 262, 272, 288, 306, 312, 324, 351, 384, 393, 408, 416, 432, 442, 459, 468, 512, 524, 544, 576, 612, 624, 648, 663, 702, 768, 786, 816, 832, 864, 884, 918, 936, 1048, 1053, 1088, 1152, 1179, 1224, 1248, 1296, 1326, 1377, 1404, 1536, 1572, 1632, 1664, 1703, 1728, 1768, 1836, 1872, 1989, 2096, 2106, 2176, 2227, 2304, 2358, 2448, 2496, 2592, 2652, 2754, 2808, 3144, 3264, 3328, 3406, 3456, 3536, 3537, 3672, 3744, 3978, 4192, 4212, 4352, 4454, 4608, 4716, 4896, 4992, 5109, 5184, 5304, 5508, 5616, 5967, 6288, 6528, 6656, 6681, 6812, 6912, 7072, 7074, 7344, 7488, 7956, 8384, 8424, 8704, 8908, 9432, 9792, 9984, 10218, 10368, 10608, 10611, 11016, 11232, 11934, 12576, 13056, 13362, 13624, 13824, 14144, 14148, 14688, 14976, 15327, 15912, 16768, 16848, 17816, 17901, 18864, 19584, 19968, 20043, 20436, 20736, 21216, 21222, 22032, 22464, 23868, 25152, 26112, 26724, 27248, 28288, 28296, 28951, 29376, 29952, 30654, 31824, 33536, 33696, 35632, 35802, 37728, 39168, 40086, 40872, 41472, 42432, 42444, 44064, 44928, 45981, 47736, 50304, 53448, 54496, 56576, 56592, 57902, 58752, 59904, 60129, 61308, 63648, 67072, 67392, 71264, 71604, 75456, 78336, 80172, 81744, 84864, 84888, 86853, 88128, 89856, 91962, 95472, 100608, 106896, 108992, 113152, 113184, 115804, 117504, 120258, 122616, 127296, 134784, 137943, 142528, 143208, 150912, 160344, 163488, 169728, 169776, 173706, 176256, 179712, 180387, 183924, 190944, 201216, 213792, 217984, 226368, 231608, 235008, 240516, 245232, 254592, 260559, 269568, 275886, 285056, 286416, 301824, 320688, 326976, 339456, 339552, 347412, 352512, 360774, 367848, 381888, 427584, 435968, 452736, 463216, 481032, 490464, 509184, 521118, 539136, 551772, 570112, 572832, 603648, 641376, 653952, 679104, 694824, 705024, 721548, 735696, 763776, 781677, 855168, 871936, 905472, 926432, 962064, 980928, 1018368, 1042236, 1103544, 1140224, 1145664, 1282752, 1307904, 1358208, 1389648, 1443096, 1471392, 1527552, 1563354, 1710336, 1810944, 1852864, 1924128, 1961856, 2084472, 2207088, 2291328, 2345031, 2565504, 2615808, 2716416, 2779296, 2886192, 2942784, 3055104, 3126708, 3420672, 3705728, 3848256, 3923712, 4168944, 4414176, 4582656, 4690062, 5131008, 5432832, 5558592, 5772384, 5885568, 6253416, 7411456, 7696512, 7847424, 8337888, 8828352, 9165312, 9380124, 10262016, 11117184, 11544768, 11771136, 12506832, 14822912, 15393024, 16675776, 17656704, 18760248, 22234368, 23089536, 23542272, 25013664, 30786048, 33351552, 35313408, 37520496, 44468736, 46179072, 50027328, 66703104, 70626816, 75040992, 92358144, 100054656, 133406208, 150081984, 200109312, 300163968, 400218624, 600327936, 1200655872]

約数ペア:

[(1, 1200655872), (2, 600327936), (3, 400218624), (4, 300163968), (6, 200109312), (8, 150081984), (9, 133406208), (12, 100054656), (13, 92358144), (16, 75040992), (17, 70626816), (18, 66703104), (24, 50027328), (26, 46179072), (27, 44468736), (32, 37520496), (34, 35313408), (36, 33351552), (39, 30786048), (48, 25013664), (51, 23542272), (52, 23089536), (54, 22234368), (64, 18760248), (68, 17656704), (72, 16675776), (78, 15393024), (81, 14822912), (96, 12506832), (102, 11771136), (104, 11544768), (108, 11117184), (117, 10262016), (128, 9380124), (131, 9165312), (136, 8828352), (144, 8337888), (153, 7847424), (156, 7696512), (162, 7411456), (192, 6253416), (204, 5885568), (208, 5772384), (216, 5558592), (221, 5432832), (234, 5131008), (256, 4690062), (262, 4582656), (272, 4414176), (288, 4168944), (306, 3923712), (312, 3848256), (324, 3705728), (351, 3420672), (384, 3126708), (393, 3055104), (408, 2942784), (416, 2886192), (432, 2779296), (442, 2716416), (459, 2615808), (468, 2565504), (512, 2345031), (524, 2291328), (544, 2207088), (576, 2084472), (612, 1961856), (624, 1924128), (648, 1852864), (663, 1810944), (702, 1710336), (768, 1563354), (786, 1527552), (816, 1471392), (832, 1443096), (864, 1389648), (884, 1358208), (918, 1307904), (936, 1282752), (1048, 1145664), (1053, 1140224), (1088, 1103544), (1152, 1042236), (1179, 1018368), (1224, 980928), (1248, 962064), (1296, 926432), (1326, 905472), (1377, 871936), (1404, 855168), (1536, 781677), (1572, 763776), (1632, 735696), (1664, 721548), (1703, 705024), (1728, 694824), (1768, 679104), (1836, 653952), (1872, 641376), (1989, 603648), (2096, 572832), (2106, 570112), (2176, 551772), (2227, 539136), (2304, 521118), (2358, 509184), (2448, 490464), (2496, 481032), (2592, 463216), (2652, 452736), (2754, 435968), (2808, 427584), (3144, 381888), (3264, 367848), (3328, 360774), (3406, 352512), (3456, 347412), (3536, 339552), (3537, 339456), (3672, 326976), (3744, 320688), (3978, 301824), (4192, 286416), (4212, 285056), (4352, 275886), (4454, 269568), (4608, 260559), (4716, 254592), (4896, 245232), (4992, 240516), (5109, 235008), (5184, 231608), (5304, 226368), (5508, 217984), (5616, 213792), (5967, 201216), (6288, 190944), (6528, 183924), (6656, 180387), (6681, 179712), (6812, 176256), (6912, 173706), (7072, 169776), (7074, 169728), (7344, 163488), (7488, 160344), (7956, 150912), (8384, 143208), (8424, 142528), (8704, 137943), (8908, 134784), (9432, 127296), (9792, 122616), (9984, 120258), (10218, 117504), (10368, 115804), (10608, 113184), (10611, 113152), (11016, 108992), (11232, 106896), (11934, 100608), (12576, 95472), (13056, 91962), (13362, 89856), (13624, 88128), (13824, 86853), (14144, 84888), (14148, 84864), (14688, 81744), (14976, 80172), (15327, 78336), (15912, 75456), (16768, 71604), (16848, 71264), (17816, 67392), (17901, 67072), (18864, 63648), (19584, 61308), (19968, 60129), (20043, 59904), (20436, 58752), (20736, 57902), (21216, 56592), (21222, 56576), (22032, 54496), (22464, 53448), (23868, 50304), (25152, 47736), (26112, 45981), (26724, 44928), (27248, 44064), (28288, 42444), (28296, 42432), (28951, 41472), (29376, 40872), (29952, 40086), (30654, 39168), (31824, 37728), (33536, 35802), (33696, 35632)]