2197487712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 288

約数和(自身を含む): 7377350400

約数和(自身を除く): 5179862688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 49, 56, 57, 69, 76, 84, 92, 96, 98, 112, 114, 133, 138, 147, 152, 161, 168, 184, 196, 224, 228, 266, 276, 294, 304, 322, 336, 368, 392, 399, 437, 456, 483, 532, 552, 588, 608, 644, 672, 736, 784, 798, 874, 912, 931, 966, 1064, 1069, 1104, 1127, 1176, 1288, 1311, 1568, 1596, 1748, 1824, 1862, 1932, 2128, 2138, 2208, 2254, 2352, 2576, 2622, 2793, 3059, 3192, 3207, 3381, 3496, 3724, 3864, 4256, 4276, 4508, 4704, 5152, 5244, 5586, 6118, 6384, 6414, 6762, 6992, 7448, 7483, 7728, 8552, 9016, 9177, 10488, 11172, 12236, 12768, 12828, 13524, 13984, 14896, 14966, 15456, 17104, 18032, 18354, 20311, 20976, 21413, 22344, 22449, 24472, 24587, 25656, 27048, 29792, 29932, 34208, 36064, 36708, 40622, 41952, 42826, 44688, 44898, 48944, 49174, 51312, 52381, 54096, 59864, 60933, 64239, 73416, 73761, 81244, 85652, 89376, 89796, 97888, 98348, 102624, 104762, 108192, 119728, 121866, 128478, 142177, 146832, 147522, 157143, 162488, 171304, 172109, 179592, 196696, 209524, 239456, 243732, 256956, 284354, 293664, 295044, 314286, 324976, 342608, 344218, 359184, 393392, 419048, 426531, 467153, 487464, 513912, 516327, 568708, 590088, 628572, 649952, 685216, 688436, 718368, 786784, 838096, 853062, 934306, 974928, 995239, 1027824, 1032654, 1137416, 1180176, 1204763, 1257144, 1376872, 1401459, 1676192, 1706124, 1868612, 1949856, 1990478, 2055648, 2065308, 2274832, 2360352, 2409526, 2514288, 2753744, 2802918, 2985717, 3270071, 3412248, 3614289, 3737224, 3980956, 4130616, 4549664, 4819052, 5028576, 5507488, 5605836, 5971434, 6540142, 6824496, 7228578, 7474448, 7961912, 8261232, 9638104, 9810213, 11211672, 11942868, 13080284, 13648992, 14457156, 14948896, 15923824, 16522464, 19276208, 19620426, 22423344, 22890497, 23885736, 26160568, 28914312, 31847648, 38552416, 39240852, 44846688, 45780994, 47771472, 52321136, 57828624, 68671491, 78481704, 91561988, 95542944, 104642272, 115657248, 137342982, 156963408, 183123976, 274685964, 313926816, 366247952, 549371928, 732495904, 1098743856, 2197487712]

約数ペア:

[(1, 2197487712), (2, 1098743856), (3, 732495904), (4, 549371928), (6, 366247952), (7, 313926816), (8, 274685964), (12, 183123976), (14, 156963408), (16, 137342982), (19, 115657248), (21, 104642272), (23, 95542944), (24, 91561988), (28, 78481704), (32, 68671491), (38, 57828624), (42, 52321136), (46, 47771472), (48, 45780994), (49, 44846688), (56, 39240852), (57, 38552416), (69, 31847648), (76, 28914312), (84, 26160568), (92, 23885736), (96, 22890497), (98, 22423344), (112, 19620426), (114, 19276208), (133, 16522464), (138, 15923824), (147, 14948896), (152, 14457156), (161, 13648992), (168, 13080284), (184, 11942868), (196, 11211672), (224, 9810213), (228, 9638104), (266, 8261232), (276, 7961912), (294, 7474448), (304, 7228578), (322, 6824496), (336, 6540142), (368, 5971434), (392, 5605836), (399, 5507488), (437, 5028576), (456, 4819052), (483, 4549664), (532, 4130616), (552, 3980956), (588, 3737224), (608, 3614289), (644, 3412248), (672, 3270071), (736, 2985717), (784, 2802918), (798, 2753744), (874, 2514288), (912, 2409526), (931, 2360352), (966, 2274832), (1064, 2065308), (1069, 2055648), (1104, 1990478), (1127, 1949856), (1176, 1868612), (1288, 1706124), (1311, 1676192), (1568, 1401459), (1596, 1376872), (1748, 1257144), (1824, 1204763), (1862, 1180176), (1932, 1137416), (2128, 1032654), (2138, 1027824), (2208, 995239), (2254, 974928), (2352, 934306), (2576, 853062), (2622, 838096), (2793, 786784), (3059, 718368), (3192, 688436), (3207, 685216), (3381, 649952), (3496, 628572), (3724, 590088), (3864, 568708), (4256, 516327), (4276, 513912), (4508, 487464), (4704, 467153), (5152, 426531), (5244, 419048), (5586, 393392), (6118, 359184), (6384, 344218), (6414, 342608), (6762, 324976), (6992, 314286), (7448, 295044), (7483, 293664), (7728, 284354), (8552, 256956), (9016, 243732), (9177, 239456), (10488, 209524), (11172, 196696), (12236, 179592), (12768, 172109), (12828, 171304), (13524, 162488), (13984, 157143), (14896, 147522), (14966, 146832), (15456, 142177), (17104, 128478), (18032, 121866), (18354, 119728), (20311, 108192), (20976, 104762), (21413, 102624), (22344, 98348), (22449, 97888), (24472, 89796), (24587, 89376), (25656, 85652), (27048, 81244), (29792, 73761), (29932, 73416), (34208, 64239), (36064, 60933), (36708, 59864), (40622, 54096), (41952, 52381), (42826, 51312), (44688, 49174), (44898, 48944)]