1987834334976

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{3853}}^1\times {\mathrm{10663}}^1$

素因数の和:14548

約数の個数: 288

約数和(自身を含む): 6720517637120

約数和(自身を除く): 4732683302144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3853, 4032, 5376, 6048, 6912, 7706, 8064, 10663, 11559, 12096, 15412, 16128, 21326, 23118, 24192, 26971, 30824, 31989, 34677, 42652, 46236, 48384, 53942, 61648, 63978, 69354, 74641, 80913, 85304, 92472, 95967, 104031, 107884, 123296, 127956, 138708, 149282, 161826, 170608, 184944, 191934, 208062, 215768, 223923, 242739, 246592, 255912, 277416, 287901, 298564, 323652, 341216, 369888, 383868, 416124, 431536, 447846, 485478, 493184, 511824, 554832, 575802, 597128, 647304, 671769, 682432, 728217, 739776, 767736, 832248, 863072, 895692, 970956, 986368, 1023648, 1109664, 1151604, 1194256, 1294608, 1343538, 1364864, 1456434, 1479552, 1535472, 1664496, 1726144, 1791384, 1941912, 2015307, 2047296, 2219328, 2303208, 2388512, 2589216, 2687076, 2729728, 2912868, 2959104, 3070944, 3328992, 3452288, 3582768, 3883824, 4030614, 4094592, 4438656, 4606416, 4777024, 5178432, 5374152, 5825736, 6141888, 6657984, 6904576, 7165536, 7767648, 8061228, 8189184, 8877312, 9212832, 9554048, 10356864, 10748304, 11651472, 12283776, 13315968, 14331072, 15535296, 16122456, 18425664, 19108096, 20713728, 21496608, 23302944, 24567552, 26631936, 28662144, 31070592, 32244912, 36851328, 41084539, 42993216, 46605888, 57324288, 62141184, 64489824, 73702656, 82169078, 85986432, 93211776, 123253617, 128979648, 164338156, 171972864, 186423552, 246507234, 257959296, 287591773, 328676312, 369760851, 493014468, 515918592, 575183546, 657352624, 739521702, 862775319, 986028936, 1109282553, 1150367092, 1314705248, 1479043404, 1725550638, 1972057872, 2218565106, 2300734184, 2588325957, 2629410496, 2958086808, 3451101276, 3944115744, 4437130212, 4601468368, 5176651914, 5258820992, 5916173616, 6902202552, 7764977871, 7888231488, 8874260424, 9202936736, 10353303828, 10517641984, 11832347232, 13804405104, 15529955742, 15776462976, 17748520848, 18405873472, 20706607656, 23664694464, 27608810208, 31059911484, 31552925952, 35497041696, 36811746944, 41413215312, 47329388928, 55217620416, 62119822968, 70994083392, 73623493888, 82826430624, 94658777856, 110435240832, 124239645936, 141988166784, 165652861248, 220870481664, 248479291872, 283976333568, 331305722496, 496958583744, 662611444992, 993917167488, 1987834334976]

約数ペア:

[(1, 1987834334976), (2, 993917167488), (3, 662611444992), (4, 496958583744), (6, 331305722496), (7, 283976333568), (8, 248479291872), (9, 220870481664), (12, 165652861248), (14, 141988166784), (16, 124239645936), (18, 110435240832), (21, 94658777856), (24, 82826430624), (27, 73623493888), (28, 70994083392), (32, 62119822968), (36, 55217620416), (42, 47329388928), (48, 41413215312), (54, 36811746944), (56, 35497041696), (63, 31552925952), (64, 31059911484), (72, 27608810208), (84, 23664694464), (96, 20706607656), (108, 18405873472), (112, 17748520848), (126, 15776462976), (128, 15529955742), (144, 13804405104), (168, 11832347232), (189, 10517641984), (192, 10353303828), (216, 9202936736), (224, 8874260424), (252, 7888231488), (256, 7764977871), (288, 6902202552), (336, 5916173616), (378, 5258820992), (384, 5176651914), (432, 4601468368), (448, 4437130212), (504, 3944115744), (576, 3451101276), (672, 2958086808), (756, 2629410496), (768, 2588325957), (864, 2300734184), (896, 2218565106), (1008, 1972057872), (1152, 1725550638), (1344, 1479043404), (1512, 1314705248), (1728, 1150367092), (1792, 1109282553), (2016, 986028936), (2304, 862775319), (2688, 739521702), (3024, 657352624), (3456, 575183546), (3853, 515918592), (4032, 493014468), (5376, 369760851), (6048, 328676312), (6912, 287591773), (7706, 257959296), (8064, 246507234), (10663, 186423552), (11559, 171972864), (12096, 164338156), (15412, 128979648), (16128, 123253617), (21326, 93211776), (23118, 85986432), (24192, 82169078), (26971, 73702656), (30824, 64489824), (31989, 62141184), (34677, 57324288), (42652, 46605888), (46236, 42993216), (48384, 41084539), (53942, 36851328), (61648, 32244912), (63978, 31070592), (69354, 28662144), (74641, 26631936), (80913, 24567552), (85304, 23302944), (92472, 21496608), (95967, 20713728), (104031, 19108096), (107884, 18425664), (123296, 16122456), (127956, 15535296), (138708, 14331072), (149282, 13315968), (161826, 12283776), (170608, 11651472), (184944, 10748304), (191934, 10356864), (208062, 9554048), (215768, 9212832), (223923, 8877312), (242739, 8189184), (246592, 8061228), (255912, 7767648), (277416, 7165536), (287901, 6904576), (298564, 6657984), (323652, 6141888), (341216, 5825736), (369888, 5374152), (383868, 5178432), (416124, 4777024), (431536, 4606416), (447846, 4438656), (485478, 4094592), (493184, 4030614), (511824, 3883824), (554832, 3582768), (575802, 3452288), (597128, 3328992), (647304, 3070944), (671769, 2959104), (682432, 2912868), (728217, 2729728), (739776, 2687076), (767736, 2589216), (832248, 2388512), (863072, 2303208), (895692, 2219328), (970956, 2047296), (986368, 2015307), (1023648, 1941912), (1109664, 1791384), (1151604, 1726144), (1194256, 1664496), (1294608, 1535472), (1343538, 1479552), (1364864, 1456434)]