20340233856

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{967}}^1$

素因数の和:1068

約数の個数: 288

約数和(自身を含む): 63729151200

約数和(自身を除く): 43388917344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 279, 288, 304, 342, 372, 384, 456, 496, 558, 576, 589, 608, 684, 744, 912, 961, 967, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1767, 1824, 1922, 1934, 1984, 2232, 2356, 2432, 2736, 2883, 2901, 2976, 3534, 3648, 3844, 3868, 3968, 4464, 4712, 5301, 5472, 5766, 5802, 5952, 7068, 7296, 7688, 7736, 8649, 8703, 8928, 9424, 10602, 10944, 11532, 11604, 11904, 14136, 15376, 15472, 17298, 17406, 17856, 18259, 18373, 18848, 21204, 21888, 23064, 23208, 28272, 29977, 30752, 30944, 34596, 34812, 35712, 36518, 36746, 37696, 42408, 46128, 46416, 54777, 55119, 56544, 59954, 61504, 61888, 69192, 69624, 73036, 73492, 75392, 84816, 89931, 92256, 92832, 109554, 110238, 113088, 119908, 123008, 123776, 138384, 139248, 146072, 146984, 164331, 165357, 169632, 179862, 184512, 185664, 219108, 220476, 226176, 239816, 269793, 276768, 278496, 292144, 293968, 328662, 330714, 339264, 359724, 369024, 371328, 438216, 440952, 479632, 539586, 553536, 556992, 569563, 584288, 587936, 657324, 661428, 678528, 719448, 876432, 881904, 929287, 959264, 1079172, 1107072, 1113984, 1139126, 1168576, 1175872, 1314648, 1322856, 1438896, 1708689, 1752864, 1763808, 1858574, 1918528, 2158344, 2278252, 2337152, 2351744, 2629296, 2645712, 2787861, 2877792, 3417378, 3505728, 3527616, 3717148, 3837056, 4316688, 4556504, 5126067, 5258592, 5291424, 5575722, 5755584, 6834756, 7011456, 7055232, 7434296, 8363583, 8633376, 9113008, 10252134, 10517184, 10582848, 11151444, 11511168, 13669512, 14868592, 16727166, 17266752, 17656453, 18226016, 20504268, 21034368, 21165696, 22302888, 27339024, 29737184, 33454332, 34533504, 35312906, 36452032, 41008536, 44605776, 52969359, 54678048, 59474368, 66908664, 70625812, 72904064, 82017072, 89211552, 105938718, 109356096, 118948736, 133817328, 141251624, 158908077, 164034144, 178423104, 211877436, 218712192, 267634656, 282503248, 317816154, 328068288, 356846208, 423754872, 535269312, 565006496, 635632308, 656136576, 847509744, 1070538624, 1130012992, 1271264616, 1695019488, 2260025984, 2542529232, 3390038976, 5085058464, 6780077952, 10170116928, 20340233856]

約数ペア:

[(1, 20340233856), (2, 10170116928), (3, 6780077952), (4, 5085058464), (6, 3390038976), (8, 2542529232), (9, 2260025984), (12, 1695019488), (16, 1271264616), (18, 1130012992), (19, 1070538624), (24, 847509744), (31, 656136576), (32, 635632308), (36, 565006496), (38, 535269312), (48, 423754872), (57, 356846208), (62, 328068288), (64, 317816154), (72, 282503248), (76, 267634656), (93, 218712192), (96, 211877436), (114, 178423104), (124, 164034144), (128, 158908077), (144, 141251624), (152, 133817328), (171, 118948736), (186, 109356096), (192, 105938718), (228, 89211552), (248, 82017072), (279, 72904064), (288, 70625812), (304, 66908664), (342, 59474368), (372, 54678048), (384, 52969359), (456, 44605776), (496, 41008536), (558, 36452032), (576, 35312906), (589, 34533504), (608, 33454332), (684, 29737184), (744, 27339024), (912, 22302888), (961, 21165696), (967, 21034368), (992, 20504268), (1116, 18226016), (1152, 17656453), (1178, 17266752), (1216, 16727166), (1368, 14868592), (1488, 13669512), (1767, 11511168), (1824, 11151444), (1922, 10582848), (1934, 10517184), (1984, 10252134), (2232, 9113008), (2356, 8633376), (2432, 8363583), (2736, 7434296), (2883, 7055232), (2901, 7011456), (2976, 6834756), (3534, 5755584), (3648, 5575722), (3844, 5291424), (3868, 5258592), (3968, 5126067), (4464, 4556504), (4712, 4316688), (5301, 3837056), (5472, 3717148), (5766, 3527616), (5802, 3505728), (5952, 3417378), (7068, 2877792), (7296, 2787861), (7688, 2645712), (7736, 2629296), (8649, 2351744), (8703, 2337152), (8928, 2278252), (9424, 2158344), (10602, 1918528), (10944, 1858574), (11532, 1763808), (11604, 1752864), (11904, 1708689), (14136, 1438896), (15376, 1322856), (15472, 1314648), (17298, 1175872), (17406, 1168576), (17856, 1139126), (18259, 1113984), (18373, 1107072), (18848, 1079172), (21204, 959264), (21888, 929287), (23064, 881904), (23208, 876432), (28272, 719448), (29977, 678528), (30752, 661428), (30944, 657324), (34596, 587936), (34812, 584288), (35712, 569563), (36518, 556992), (36746, 553536), (37696, 539586), (42408, 479632), (46128, 440952), (46416, 438216), (54777, 371328), (55119, 369024), (56544, 359724), (59954, 339264), (61504, 330714), (61888, 328662), (69192, 293968), (69624, 292144), (73036, 278496), (73492, 276768), (75392, 269793), (84816, 239816), (89931, 226176), (92256, 220476), (92832, 219108), (109554, 185664), (110238, 184512), (113088, 179862), (119908, 169632), (123008, 165357), (123776, 164331), (138384, 146984), (139248, 146072)]