921971232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 288

約数和(自身を含む): 3264049152

約数和(自身を除く): 2342077920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 144, 156, 168, 182, 208, 224, 234, 252, 254, 273, 277, 288, 312, 336, 364, 381, 416, 468, 504, 508, 546, 554, 624, 672, 728, 762, 819, 831, 889, 936, 1008, 1016, 1092, 1108, 1143, 1248, 1456, 1524, 1638, 1651, 1662, 1778, 1872, 1939, 2016, 2032, 2184, 2216, 2286, 2493, 2667, 2912, 3048, 3276, 3302, 3324, 3556, 3601, 3744, 3878, 4064, 4368, 4432, 4572, 4953, 4986, 5334, 5817, 6096, 6552, 6604, 6648, 7112, 7202, 7756, 8001, 8736, 8864, 9144, 9906, 9972, 10668, 10803, 11557, 11634, 12192, 13104, 13208, 13296, 14224, 14404, 14859, 15512, 16002, 17451, 18288, 19812, 19944, 21336, 21606, 23114, 23268, 25207, 26208, 26416, 26592, 28448, 28808, 29718, 31024, 32004, 32409, 34671, 34902, 35179, 36576, 39624, 39888, 42672, 43212, 46228, 46536, 50414, 52832, 57616, 59436, 62048, 64008, 64818, 69342, 69804, 70358, 75621, 79248, 79776, 85344, 86424, 92456, 93072, 100828, 104013, 105537, 115232, 118872, 128016, 129636, 138684, 139608, 140716, 151242, 158496, 172848, 184912, 186144, 201656, 208026, 211074, 226863, 237744, 246253, 256032, 259272, 277368, 279216, 281432, 302484, 316611, 345696, 369824, 403312, 416052, 422148, 453726, 457327, 475488, 492506, 518544, 554736, 558432, 562864, 604968, 633222, 738759, 806624, 832104, 844296, 907452, 914654, 985012, 1037088, 1109472, 1125728, 1209936, 1266444, 1371981, 1477518, 1664208, 1688592, 1814904, 1829308, 1970024, 2216277, 2419872, 2532888, 2743962, 2955036, 3201289, 3328416, 3377184, 3629808, 3658616, 3940048, 4115943, 4432554, 5065776, 5487924, 5910072, 6402578, 7259616, 7317232, 7880096, 8231886, 8865108, 9603867, 10131552, 10975848, 11820144, 12805156, 14634464, 16463772, 17730216, 19207734, 21951696, 23640288, 25610312, 28811601, 32927544, 35460432, 38415468, 43903392, 51220624, 57623202, 65855088, 70920864, 76830936, 102441248, 115246404, 131710176, 153661872, 230492808, 307323744, 460985616, 921971232]

約数ペア:

[(1, 921971232), (2, 460985616), (3, 307323744), (4, 230492808), (6, 153661872), (7, 131710176), (8, 115246404), (9, 102441248), (12, 76830936), (13, 70920864), (14, 65855088), (16, 57623202), (18, 51220624), (21, 43903392), (24, 38415468), (26, 35460432), (28, 32927544), (32, 28811601), (36, 25610312), (39, 23640288), (42, 21951696), (48, 19207734), (52, 17730216), (56, 16463772), (63, 14634464), (72, 12805156), (78, 11820144), (84, 10975848), (91, 10131552), (96, 9603867), (104, 8865108), (112, 8231886), (117, 7880096), (126, 7317232), (127, 7259616), (144, 6402578), (156, 5910072), (168, 5487924), (182, 5065776), (208, 4432554), (224, 4115943), (234, 3940048), (252, 3658616), (254, 3629808), (273, 3377184), (277, 3328416), (288, 3201289), (312, 2955036), (336, 2743962), (364, 2532888), (381, 2419872), (416, 2216277), (468, 1970024), (504, 1829308), (508, 1814904), (546, 1688592), (554, 1664208), (624, 1477518), (672, 1371981), (728, 1266444), (762, 1209936), (819, 1125728), (831, 1109472), (889, 1037088), (936, 985012), (1008, 914654), (1016, 907452), (1092, 844296), (1108, 832104), (1143, 806624), (1248, 738759), (1456, 633222), (1524, 604968), (1638, 562864), (1651, 558432), (1662, 554736), (1778, 518544), (1872, 492506), (1939, 475488), (2016, 457327), (2032, 453726), (2184, 422148), (2216, 416052), (2286, 403312), (2493, 369824), (2667, 345696), (2912, 316611), (3048, 302484), (3276, 281432), (3302, 279216), (3324, 277368), (3556, 259272), (3601, 256032), (3744, 246253), (3878, 237744), (4064, 226863), (4368, 211074), (4432, 208026), (4572, 201656), (4953, 186144), (4986, 184912), (5334, 172848), (5817, 158496), (6096, 151242), (6552, 140716), (6604, 139608), (6648, 138684), (7112, 129636), (7202, 128016), (7756, 118872), (8001, 115232), (8736, 105537), (8864, 104013), (9144, 100828), (9906, 93072), (9972, 92456), (10668, 86424), (10803, 85344), (11557, 79776), (11634, 79248), (12192, 75621), (13104, 70358), (13208, 69804), (13296, 69342), (14224, 64818), (14404, 64008), (14859, 62048), (15512, 59436), (16002, 57616), (17451, 52832), (18288, 50414), (19812, 46536), (19944, 46228), (21336, 43212), (21606, 42672), (23114, 39888), (23268, 39624), (25207, 36576), (26208, 35179), (26416, 34902), (26592, 34671), (28448, 32409), (28808, 32004), (29718, 31024)]