1021247136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 3793305600

約数和(自身を除く): 2772058464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 108, 112, 117, 124, 126, 144, 156, 168, 182, 186, 189, 208, 216, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 351, 364, 372, 378, 403, 416, 419, 432, 434, 468, 496, 504, 546, 558, 624, 651, 672, 702, 728, 744, 756, 806, 819, 837, 838, 864, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1257, 1302, 1404, 1456, 1488, 1512, 1612, 1638, 1674, 1676, 1736, 1872, 1953, 2016, 2184, 2232, 2418, 2457, 2514, 2604, 2808, 2821, 2912, 2933, 2976, 3024, 3224, 3276, 3348, 3352, 3472, 3627, 3744, 3771, 3906, 4368, 4464, 4836, 4914, 5028, 5208, 5447, 5616, 5642, 5859, 5866, 6048, 6448, 6552, 6696, 6704, 6944, 7254, 7542, 7812, 8463, 8736, 8799, 8928, 9672, 9828, 10056, 10416, 10881, 10894, 11232, 11284, 11313, 11718, 11732, 12896, 12989, 13104, 13392, 13408, 14508, 15084, 15624, 16341, 16926, 17598, 19344, 19656, 20112, 20832, 21762, 21788, 22568, 22626, 23436, 23464, 25389, 25978, 26208, 26397, 26784, 29016, 30168, 31248, 32682, 33852, 35196, 38129, 38688, 38967, 39312, 40224, 43524, 43576, 45136, 45252, 46872, 46928, 49023, 50778, 51956, 52794, 58032, 60336, 62496, 65364, 67704, 70392, 76167, 76258, 77934, 78624, 79191, 87048, 87152, 90272, 90504, 90923, 93744, 93856, 98046, 101556, 103912, 105588, 114387, 116064, 116901, 120672, 130728, 135408, 140784, 147069, 152334, 152516, 155868, 158382, 168857, 174096, 174304, 181008, 181846, 187488, 196092, 203112, 207824, 211176, 228774, 233802, 261456, 270816, 272769, 281568, 294138, 304668, 305032, 311736, 316764, 337714, 343161, 348192, 350703, 362016, 363692, 392184, 406224, 415648, 422352, 457548, 467604, 506571, 522912, 545538, 588276, 609336, 610064, 623472, 633528, 675428, 686322, 701406, 727384, 784368, 812448, 818307, 844704, 915096, 935208, 1013142, 1029483, 1091076, 1176552, 1181999, 1218672, 1220128, 1246944, 1267056, 1350856, 1372644, 1402812, 1454768, 1519713, 1568736, 1636614, 1830192, 1870416, 2026284, 2058966, 2182152, 2353104, 2363998, 2437344, 2454921, 2534112, 2701712, 2745288, 2805624, 2909536, 3039426, 3273228, 3545997, 3660384, 3740832, 4052568, 4117932, 4364304, 4559139, 4706208, 4727996, 4909842, 5403424, 5490576, 5611248, 6078852, 6546456, 7091994, 8105136, 8235864, 8728608, 9118278, 9455992, 9819684, 10637991, 10981152, 11222496, 12157704, 13092912, 14183988, 16210272, 16471728, 18236556, 18911984, 19639368, 21275982, 24315408, 26185824, 28367976, 31913973, 32943456, 36473112, 37823968, 39278736, 42551964, 48630816, 56735952, 63827946, 72946224, 78557472, 85103928, 113471904, 127655892, 145892448, 170207856, 255311784, 340415712, 510623568, 1021247136]

約数ペア:

[(1, 1021247136), (2, 510623568), (3, 340415712), (4, 255311784), (6, 170207856), (7, 145892448), (8, 127655892), (9, 113471904), (12, 85103928), (13, 78557472), (14, 72946224), (16, 63827946), (18, 56735952), (21, 48630816), (24, 42551964), (26, 39278736), (27, 37823968), (28, 36473112), (31, 32943456), (32, 31913973), (36, 28367976), (39, 26185824), (42, 24315408), (48, 21275982), (52, 19639368), (54, 18911984), (56, 18236556), (62, 16471728), (63, 16210272), (72, 14183988), (78, 13092912), (84, 12157704), (91, 11222496), (93, 10981152), (96, 10637991), (104, 9819684), (108, 9455992), (112, 9118278), (117, 8728608), (124, 8235864), (126, 8105136), (144, 7091994), (156, 6546456), (168, 6078852), (182, 5611248), (186, 5490576), (189, 5403424), (208, 4909842), (216, 4727996), (217, 4706208), (224, 4559139), (234, 4364304), (248, 4117932), (252, 4052568), (273, 3740832), (279, 3660384), (288, 3545997), (312, 3273228), (336, 3039426), (351, 2909536), (364, 2805624), (372, 2745288), (378, 2701712), (403, 2534112), (416, 2454921), (419, 2437344), (432, 2363998), (434, 2353104), (468, 2182152), (496, 2058966), (504, 2026284), (546, 1870416), (558, 1830192), (624, 1636614), (651, 1568736), (672, 1519713), (702, 1454768), (728, 1402812), (744, 1372644), (756, 1350856), (806, 1267056), (819, 1246944), (837, 1220128), (838, 1218672), (864, 1181999), (868, 1176552), (936, 1091076), (992, 1029483), (1008, 1013142), (1092, 935208), (1116, 915096), (1209, 844704), (1248, 818307), (1257, 812448), (1302, 784368), (1404, 727384), (1456, 701406), (1488, 686322), (1512, 675428), (1612, 633528), (1638, 623472), (1674, 610064), (1676, 609336), (1736, 588276), (1872, 545538), (1953, 522912), (2016, 506571), (2184, 467604), (2232, 457548), (2418, 422352), (2457, 415648), (2514, 406224), (2604, 392184), (2808, 363692), (2821, 362016), (2912, 350703), (2933, 348192), (2976, 343161), (3024, 337714), (3224, 316764), (3276, 311736), (3348, 305032), (3352, 304668), (3472, 294138), (3627, 281568), (3744, 272769), (3771, 270816), (3906, 261456), (4368, 233802), (4464, 228774), (4836, 211176), (4914, 207824), (5028, 203112), (5208, 196092), (5447, 187488), (5616, 181846), (5642, 181008), (5859, 174304), (5866, 174096), (6048, 168857), (6448, 158382), (6552, 155868), (6696, 152516), (6704, 152334), (6944, 147069), (7254, 140784), (7542, 135408), (7812, 130728), (8463, 120672), (8736, 116901), (8799, 116064), (8928, 114387), (9672, 105588), (9828, 103912), (10056, 101556), (10416, 98046), (10881, 93856), (10894, 93744), (11232, 90923), (11284, 90504), (11313, 90272), (11718, 87152), (11732, 87048), (12896, 79191), (12989, 78624), (13104, 77934), (13392, 76258), (13408, 76167), (14508, 70392), (15084, 67704), (15624, 65364), (16341, 62496), (16926, 60336), (17598, 58032), (19344, 52794), (19656, 51956), (20112, 50778), (20832, 49023), (21762, 46928), (21788, 46872), (22568, 45252), (22626, 45136), (23436, 43576), (23464, 43524), (25389, 40224), (25978, 39312), (26208, 38967), (26397, 38688), (26784, 38129), (29016, 35196), (30168, 33852), (31248, 32682)]