21053575296

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4831}}^1$

素因数の和:4964

約数の個数: 256

約数和(自身を含む): 67620940800

約数和(自身を除く): 46567365504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 97, 104, 108, 117, 128, 144, 156, 192, 194, 208, 216, 234, 288, 291, 312, 351, 384, 388, 416, 432, 468, 576, 582, 624, 702, 776, 832, 864, 873, 936, 1152, 1164, 1248, 1261, 1404, 1552, 1664, 1728, 1746, 1872, 2328, 2496, 2522, 2619, 2808, 3104, 3456, 3492, 3744, 3783, 4656, 4831, 4992, 5044, 5238, 5616, 6208, 6984, 7488, 7566, 9312, 9662, 10088, 10476, 11232, 11349, 12416, 13968, 14493, 14976, 15132, 18624, 19324, 20176, 20952, 22464, 22698, 27936, 28986, 30264, 34047, 37248, 38648, 40352, 41904, 43479, 44928, 45396, 55872, 57972, 60528, 62803, 68094, 77296, 80704, 83808, 86958, 90792, 111744, 115944, 121056, 125606, 130437, 136188, 154592, 161408, 167616, 173916, 181584, 188409, 231888, 242112, 251212, 260874, 272376, 309184, 335232, 347832, 363168, 376818, 463776, 468607, 484224, 502424, 521748, 544752, 565227, 618368, 695664, 726336, 753636, 927552, 937214, 1004848, 1043496, 1089504, 1130454, 1391328, 1405821, 1452672, 1507272, 1695681, 1855104, 1874428, 2009696, 2086992, 2179008, 2260908, 2782656, 2811642, 3014544, 3391362, 3748856, 4019392, 4173984, 4217463, 4358016, 4521816, 5565312, 5623284, 6029088, 6091891, 6782724, 7497712, 8038784, 8347968, 8434926, 9043632, 11246568, 12058176, 12183782, 12652389, 13565448, 14995424, 16695936, 16869852, 18087264, 18275673, 22493136, 24116352, 24367564, 25304778, 27130896, 29990848, 33739704, 36174528, 36551346, 44986272, 48735128, 50609556, 54261792, 54827019, 59981696, 67479408, 72349056, 73102692, 89972544, 97470256, 101219112, 108523584, 109654038, 134958816, 146205384, 164481057, 179945088, 194940512, 202438224, 217047168, 219308076, 269917632, 292410768, 328962114, 389881024, 404876448, 438616152, 539835264, 584821536, 657924228, 779762048, 809752896, 877232304, 1169643072, 1315848456, 1619505792, 1754464608, 2339286144, 2631696912, 3508929216, 5263393824, 7017858432, 10526787648, 21053575296]

約数ペア:

[(1, 21053575296), (2, 10526787648), (3, 7017858432), (4, 5263393824), (6, 3508929216), (8, 2631696912), (9, 2339286144), (12, 1754464608), (13, 1619505792), (16, 1315848456), (18, 1169643072), (24, 877232304), (26, 809752896), (27, 779762048), (32, 657924228), (36, 584821536), (39, 539835264), (48, 438616152), (52, 404876448), (54, 389881024), (64, 328962114), (72, 292410768), (78, 269917632), (96, 219308076), (97, 217047168), (104, 202438224), (108, 194940512), (117, 179945088), (128, 164481057), (144, 146205384), (156, 134958816), (192, 109654038), (194, 108523584), (208, 101219112), (216, 97470256), (234, 89972544), (288, 73102692), (291, 72349056), (312, 67479408), (351, 59981696), (384, 54827019), (388, 54261792), (416, 50609556), (432, 48735128), (468, 44986272), (576, 36551346), (582, 36174528), (624, 33739704), (702, 29990848), (776, 27130896), (832, 25304778), (864, 24367564), (873, 24116352), (936, 22493136), (1152, 18275673), (1164, 18087264), (1248, 16869852), (1261, 16695936), (1404, 14995424), (1552, 13565448), (1664, 12652389), (1728, 12183782), (1746, 12058176), (1872, 11246568), (2328, 9043632), (2496, 8434926), (2522, 8347968), (2619, 8038784), (2808, 7497712), (3104, 6782724), (3456, 6091891), (3492, 6029088), (3744, 5623284), (3783, 5565312), (4656, 4521816), (4831, 4358016), (4992, 4217463), (5044, 4173984), (5238, 4019392), (5616, 3748856), (6208, 3391362), (6984, 3014544), (7488, 2811642), (7566, 2782656), (9312, 2260908), (9662, 2179008), (10088, 2086992), (10476, 2009696), (11232, 1874428), (11349, 1855104), (12416, 1695681), (13968, 1507272), (14493, 1452672), (14976, 1405821), (15132, 1391328), (18624, 1130454), (19324, 1089504), (20176, 1043496), (20952, 1004848), (22464, 937214), (22698, 927552), (27936, 753636), (28986, 726336), (30264, 695664), (34047, 618368), (37248, 565227), (38648, 544752), (40352, 521748), (41904, 502424), (43479, 484224), (44928, 468607), (45396, 463776), (55872, 376818), (57972, 363168), (60528, 347832), (62803, 335232), (68094, 309184), (77296, 272376), (80704, 260874), (83808, 251212), (86958, 242112), (90792, 231888), (111744, 188409), (115944, 181584), (121056, 173916), (125606, 167616), (130437, 161408), (136188, 154592)]