20773572768

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:981

約数の個数: 384

約数和(自身を含む): 68872204800

約数和(自身を除く): 48098632032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 97, 104, 108, 117, 138, 144, 156, 184, 194, 207, 208, 216, 234, 276, 288, 291, 299, 312, 351, 368, 388, 414, 416, 432, 468, 552, 582, 598, 621, 624, 702, 736, 776, 828, 829, 864, 873, 897, 936, 1104, 1164, 1196, 1242, 1248, 1261, 1404, 1552, 1656, 1658, 1746, 1794, 1872, 2208, 2231, 2328, 2392, 2484, 2487, 2522, 2619, 2691, 2808, 3104, 3312, 3316, 3492, 3588, 3744, 3783, 4462, 4656, 4784, 4968, 4974, 5044, 5238, 5382, 5616, 6624, 6632, 6693, 6984, 7176, 7461, 7566, 8073, 8924, 9312, 9568, 9936, 9948, 10088, 10476, 10764, 10777, 11232, 11349, 13264, 13386, 13968, 14352, 14922, 15132, 16146, 17848, 19067, 19872, 19896, 20079, 20176, 20952, 21528, 21554, 22383, 22698, 26528, 26772, 27936, 28704, 29003, 29844, 30264, 32292, 32331, 34047, 35696, 38134, 39792, 40158, 40352, 41904, 43056, 43108, 44766, 45396, 53544, 57201, 58006, 59688, 60237, 60528, 64584, 64662, 68094, 71392, 76268, 79584, 80316, 80413, 83808, 86112, 86216, 87009, 89532, 90792, 96993, 107088, 114402, 116012, 119376, 120474, 121056, 129168, 129324, 136188, 152536, 160632, 160826, 171603, 172432, 174018, 179064, 181584, 193986, 214176, 228804, 232024, 238752, 240948, 241239, 247871, 258336, 258648, 261027, 272376, 290979, 305072, 321264, 321652, 343206, 344864, 348036, 358128, 363168, 387972, 457608, 464048, 481896, 482478, 495742, 514809, 517296, 522054, 544752, 581958, 610144, 642528, 643304, 686412, 696072, 716256, 723717, 743613, 775944, 783081, 915216, 928096, 963792, 964956, 991484, 1029618, 1034592, 1044108, 1045369, 1089504, 1163916, 1286608, 1372824, 1392144, 1447434, 1487226, 1551888, 1566162, 1830432, 1849499, 1927584, 1929912, 1982968, 2059236, 2088216, 2090738, 2171151, 2230839, 2327832, 2573216, 2745648, 2784288, 2894868, 2974452, 3103776, 3132324, 3136107, 3698998, 3859824, 3965936, 4118472, 4176432, 4181476, 4342302, 4461678, 4655664, 5491296, 5548497, 5789736, 5948904, 6264648, 6272214, 6692517, 7397996, 7719648, 7931872, 8236944, 8352864, 8362952, 8684604, 8923356, 9311328, 9408321, 11096994, 11579472, 11897808, 12529296, 12544428, 13385034, 14795992, 16473888, 16645491, 16725904, 17369208, 17846712, 18816642, 22193988, 23158944, 23795616, 24043487, 25058592, 25088856, 26770068, 28224963, 29591984, 33290982, 33451808, 34738416, 35693424, 37633284, 44387976, 48086974, 49936473, 50177712, 53540136, 56449926, 59183968, 66581964, 69476832, 71386848, 72130461, 75266568, 88775952, 96173948, 99872946, 100355424, 107080272, 112899852, 133163928, 144260922, 150533136, 177551904, 192347896, 199745892, 214160544, 216391383, 225799704, 266327856, 288521844, 301066272, 384695792, 399491784, 432782766, 451599408, 532655712, 577043688, 649174149, 769391584, 798983568, 865565532, 903198816, 1154087376, 1298348298, 1597967136, 1731131064, 2308174752, 2596696596, 3462262128, 5193393192, 6924524256, 10386786384, 20773572768]

約数ペア:

[(1, 20773572768), (2, 10386786384), (3, 6924524256), (4, 5193393192), (6, 3462262128), (8, 2596696596), (9, 2308174752), (12, 1731131064), (13, 1597967136), (16, 1298348298), (18, 1154087376), (23, 903198816), (24, 865565532), (26, 798983568), (27, 769391584), (32, 649174149), (36, 577043688), (39, 532655712), (46, 451599408), (48, 432782766), (52, 399491784), (54, 384695792), (69, 301066272), (72, 288521844), (78, 266327856), (92, 225799704), (96, 216391383), (97, 214160544), (104, 199745892), (108, 192347896), (117, 177551904), (138, 150533136), (144, 144260922), (156, 133163928), (184, 112899852), (194, 107080272), (207, 100355424), (208, 99872946), (216, 96173948), (234, 88775952), (276, 75266568), (288, 72130461), (291, 71386848), (299, 69476832), (312, 66581964), (351, 59183968), (368, 56449926), (388, 53540136), (414, 50177712), (416, 49936473), (432, 48086974), (468, 44387976), (552, 37633284), (582, 35693424), (598, 34738416), (621, 33451808), (624, 33290982), (702, 29591984), (736, 28224963), (776, 26770068), (828, 25088856), (829, 25058592), (864, 24043487), (873, 23795616), (897, 23158944), (936, 22193988), (1104, 18816642), (1164, 17846712), (1196, 17369208), (1242, 16725904), (1248, 16645491), (1261, 16473888), (1404, 14795992), (1552, 13385034), (1656, 12544428), (1658, 12529296), (1746, 11897808), (1794, 11579472), (1872, 11096994), (2208, 9408321), (2231, 9311328), (2328, 8923356), (2392, 8684604), (2484, 8362952), (2487, 8352864), (2522, 8236944), (2619, 7931872), (2691, 7719648), (2808, 7397996), (3104, 6692517), (3312, 6272214), (3316, 6264648), (3492, 5948904), (3588, 5789736), (3744, 5548497), (3783, 5491296), (4462, 4655664), (4656, 4461678), (4784, 4342302), (4968, 4181476), (4974, 4176432), (5044, 4118472), (5238, 3965936), (5382, 3859824), (5616, 3698998), (6624, 3136107), (6632, 3132324), (6693, 3103776), (6984, 2974452), (7176, 2894868), (7461, 2784288), (7566, 2745648), (8073, 2573216), (8924, 2327832), (9312, 2230839), (9568, 2171151), (9936, 2090738), (9948, 2088216), (10088, 2059236), (10476, 1982968), (10764, 1929912), (10777, 1927584), (11232, 1849499), (11349, 1830432), (13264, 1566162), (13386, 1551888), (13968, 1487226), (14352, 1447434), (14922, 1392144), (15132, 1372824), (16146, 1286608), (17848, 1163916), (19067, 1089504), (19872, 1045369), (19896, 1044108), (20079, 1034592), (20176, 1029618), (20952, 991484), (21528, 964956), (21554, 963792), (22383, 928096), (22698, 915216), (26528, 783081), (26772, 775944), (27936, 743613), (28704, 723717), (29003, 716256), (29844, 696072), (30264, 686412), (32292, 643304), (32331, 642528), (34047, 610144), (35696, 581958), (38134, 544752), (39792, 522054), (40158, 517296), (40352, 514809), (41904, 495742), (43056, 482478), (43108, 481896), (44766, 464048), (45396, 457608), (53544, 387972), (57201, 363168), (58006, 358128), (59688, 348036), (60237, 344864), (60528, 343206), (64584, 321652), (64662, 321264), (68094, 305072), (71392, 290979), (76268, 272376), (79584, 261027), (80316, 258648), (80413, 258336), (83808, 247871), (86112, 241239), (86216, 240948), (87009, 238752), (89532, 232024), (90792, 228804), (96993, 214176), (107088, 193986), (114402, 181584), (116012, 179064), (119376, 174018), (120474, 172432), (121056, 171603), (129168, 160826), (129324, 160632), (136188, 152536)]