123246144

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:494

約数の個数: 224

約数和(自身を含む): 433059840

約数和(自身を除く): 309813696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 443, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 828, 864, 886, 966, 1008, 1104, 1242, 1288, 1329, 1344, 1449, 1472, 1512, 1656, 1728, 1772, 1932, 2016, 2208, 2484, 2576, 2658, 2898, 3024, 3101, 3312, 3544, 3864, 3987, 4032, 4347, 4416, 4968, 5152, 5316, 5796, 6048, 6202, 6624, 7088, 7728, 7974, 8694, 9303, 9936, 10189, 10304, 10632, 11592, 11961, 12096, 12404, 13248, 14176, 15456, 15948, 17388, 18606, 19872, 20378, 21264, 23184, 23922, 24808, 27909, 28352, 30567, 30912, 31896, 34776, 37212, 39744, 40756, 42528, 46368, 47844, 49616, 55818, 61134, 63792, 69552, 71323, 74424, 81512, 83727, 85056, 91701, 92736, 95688, 99232, 111636, 122268, 127584, 139104, 142646, 148848, 163024, 167454, 183402, 191376, 198464, 213969, 223272, 244536, 255168, 275103, 278208, 285292, 297696, 326048, 334908, 366804, 382752, 427938, 446544, 489072, 550206, 570584, 595392, 641907, 652096, 669816, 733608, 765504, 855876, 893088, 978144, 1100412, 1141168, 1283814, 1339632, 1467216, 1711752, 1786176, 1925721, 1956288, 2200824, 2282336, 2567628, 2679264, 2934432, 3423504, 3851442, 4401648, 4564672, 5135256, 5358528, 5868864, 6847008, 7702884, 8803296, 10270512, 13694016, 15405768, 17606592, 20541024, 30811536, 41082048, 61623072, 123246144]

約数ペア:

[(1, 123246144), (2, 61623072), (3, 41082048), (4, 30811536), (6, 20541024), (7, 17606592), (8, 15405768), (9, 13694016), (12, 10270512), (14, 8803296), (16, 7702884), (18, 6847008), (21, 5868864), (23, 5358528), (24, 5135256), (27, 4564672), (28, 4401648), (32, 3851442), (36, 3423504), (42, 2934432), (46, 2679264), (48, 2567628), (54, 2282336), (56, 2200824), (63, 1956288), (64, 1925721), (69, 1786176), (72, 1711752), (84, 1467216), (92, 1339632), (96, 1283814), (108, 1141168), (112, 1100412), (126, 978144), (138, 893088), (144, 855876), (161, 765504), (168, 733608), (184, 669816), (189, 652096), (192, 641907), (207, 595392), (216, 570584), (224, 550206), (252, 489072), (276, 446544), (288, 427938), (322, 382752), (336, 366804), (368, 334908), (378, 326048), (414, 297696), (432, 285292), (443, 278208), (448, 275103), (483, 255168), (504, 244536), (552, 223272), (576, 213969), (621, 198464), (644, 191376), (672, 183402), (736, 167454), (756, 163024), (828, 148848), (864, 142646), (886, 139104), (966, 127584), (1008, 122268), (1104, 111636), (1242, 99232), (1288, 95688), (1329, 92736), (1344, 91701), (1449, 85056), (1472, 83727), (1512, 81512), (1656, 74424), (1728, 71323), (1772, 69552), (1932, 63792), (2016, 61134), (2208, 55818), (2484, 49616), (2576, 47844), (2658, 46368), (2898, 42528), (3024, 40756), (3101, 39744), (3312, 37212), (3544, 34776), (3864, 31896), (3987, 30912), (4032, 30567), (4347, 28352), (4416, 27909), (4968, 24808), (5152, 23922), (5316, 23184), (5796, 21264), (6048, 20378), (6202, 19872), (6624, 18606), (7088, 17388), (7728, 15948), (7974, 15456), (8694, 14176), (9303, 13248), (9936, 12404), (10189, 12096), (10304, 11961), (10632, 11592)]