1958178816

素因数分解:

$2^{12}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 234

約数和(自身を含む): 6231385160

約数和(自身を除く): 4273206344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 439, 484, 512, 528, 576, 704, 726, 768, 792, 878, 968, 1024, 1056, 1089, 1152, 1317, 1408, 1452, 1536, 1584, 1756, 1936, 2048, 2112, 2178, 2304, 2634, 2816, 2904, 3072, 3168, 3512, 3872, 3951, 4096, 4224, 4356, 4608, 4829, 5268, 5632, 5808, 6144, 6336, 7024, 7744, 7902, 8448, 8712, 9216, 9658, 10536, 11264, 11616, 12288, 12672, 14048, 14487, 15488, 15804, 16896, 17424, 18432, 19316, 21072, 22528, 23232, 25344, 28096, 28974, 30976, 31608, 33792, 34848, 36864, 38632, 42144, 43461, 45056, 46464, 50688, 53119, 56192, 57948, 61952, 63216, 67584, 69696, 77264, 84288, 86922, 92928, 101376, 106238, 112384, 115896, 123904, 126432, 135168, 139392, 154528, 159357, 168576, 173844, 185856, 202752, 212476, 224768, 231792, 247808, 252864, 278784, 309056, 318714, 337152, 347688, 371712, 405504, 424952, 449536, 463584, 478071, 495616, 505728, 557568, 618112, 637428, 674304, 695376, 743424, 849904, 899072, 927168, 956142, 1011456, 1115136, 1236224, 1274856, 1348608, 1390752, 1486848, 1699808, 1798144, 1854336, 1912284, 2022912, 2230272, 2472448, 2549712, 2697216, 2781504, 3399616, 3708672, 3824568, 4045824, 4460544, 4944896, 5099424, 5394432, 5563008, 6799232, 7417344, 7649136, 8091648, 9889792, 10198848, 11126016, 13598464, 14834688, 15298272, 16183296, 19779584, 20397696, 22252032, 27196928, 29669376, 30596544, 40795392, 44504064, 54393856, 59338752, 61193088, 81590784, 89008128, 108787712, 122386176, 163181568, 178016256, 217575424, 244772352, 326363136, 489544704, 652726272, 979089408, 1958178816]

約数ペア:

[(1, 1958178816), (2, 979089408), (3, 652726272), (4, 489544704), (6, 326363136), (8, 244772352), (9, 217575424), (11, 178016256), (12, 163181568), (16, 122386176), (18, 108787712), (22, 89008128), (24, 81590784), (32, 61193088), (33, 59338752), (36, 54393856), (44, 44504064), (48, 40795392), (64, 30596544), (66, 29669376), (72, 27196928), (88, 22252032), (96, 20397696), (99, 19779584), (121, 16183296), (128, 15298272), (132, 14834688), (144, 13598464), (176, 11126016), (192, 10198848), (198, 9889792), (242, 8091648), (256, 7649136), (264, 7417344), (288, 6799232), (352, 5563008), (363, 5394432), (384, 5099424), (396, 4944896), (439, 4460544), (484, 4045824), (512, 3824568), (528, 3708672), (576, 3399616), (704, 2781504), (726, 2697216), (768, 2549712), (792, 2472448), (878, 2230272), (968, 2022912), (1024, 1912284), (1056, 1854336), (1089, 1798144), (1152, 1699808), (1317, 1486848), (1408, 1390752), (1452, 1348608), (1536, 1274856), (1584, 1236224), (1756, 1115136), (1936, 1011456), (2048, 956142), (2112, 927168), (2178, 899072), (2304, 849904), (2634, 743424), (2816, 695376), (2904, 674304), (3072, 637428), (3168, 618112), (3512, 557568), (3872, 505728), (3951, 495616), (4096, 478071), (4224, 463584), (4356, 449536), (4608, 424952), (4829, 405504), (5268, 371712), (5632, 347688), (5808, 337152), (6144, 318714), (6336, 309056), (7024, 278784), (7744, 252864), (7902, 247808), (8448, 231792), (8712, 224768), (9216, 212476), (9658, 202752), (10536, 185856), (11264, 173844), (11616, 168576), (12288, 159357), (12672, 154528), (14048, 139392), (14487, 135168), (15488, 126432), (15804, 123904), (16896, 115896), (17424, 112384), (18432, 106238), (19316, 101376), (21072, 92928), (22528, 86922), (23232, 84288), (25344, 77264), (28096, 69696), (28974, 67584), (30976, 63216), (31608, 61952), (33792, 57948), (34848, 56192), (36864, 53119), (38632, 50688), (42144, 46464), (43461, 45056)]