2062800128

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 4552200576

約数和(自身を除く): 2489400448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 73, 86, 128, 136, 146, 151, 172, 256, 272, 292, 302, 344, 544, 584, 604, 688, 731, 1088, 1168, 1208, 1241, 1376, 1462, 2176, 2336, 2416, 2482, 2567, 2752, 2924, 3139, 4352, 4672, 4832, 4964, 5134, 5504, 5848, 6278, 6493, 9344, 9664, 9928, 10268, 11008, 11023, 11696, 12556, 12986, 18688, 19328, 19856, 20536, 22046, 23392, 25112, 25972, 38656, 39712, 41072, 44092, 46784, 50224, 51944, 53363, 79424, 82144, 88184, 93568, 100448, 103888, 106726, 110381, 158848, 164288, 176368, 187136, 187391, 200896, 207776, 213452, 220762, 317696, 328576, 352736, 374782, 401792, 415552, 426904, 441524, 473989, 657152, 705472, 749564, 803584, 831104, 853808, 883048, 947978, 1410944, 1499128, 1662208, 1707616, 1766096, 1895956, 2821888, 2998256, 3415232, 3532192, 3791912, 5996512, 6830464, 7064384, 7583824, 8057813, 11993024, 13660928, 14128768, 15167648, 16115626, 23986048, 28257536, 30335296, 32231252, 47972096, 60670592, 64462504, 121341184, 128925008, 257850016, 515700032, 1031400064, 2062800128]

約数ペア:

[(1, 2062800128), (2, 1031400064), (4, 515700032), (8, 257850016), (16, 128925008), (17, 121341184), (32, 64462504), (34, 60670592), (43, 47972096), (64, 32231252), (68, 30335296), (73, 28257536), (86, 23986048), (128, 16115626), (136, 15167648), (146, 14128768), (151, 13660928), (172, 11993024), (256, 8057813), (272, 7583824), (292, 7064384), (302, 6830464), (344, 5996512), (544, 3791912), (584, 3532192), (604, 3415232), (688, 2998256), (731, 2821888), (1088, 1895956), (1168, 1766096), (1208, 1707616), (1241, 1662208), (1376, 1499128), (1462, 1410944), (2176, 947978), (2336, 883048), (2416, 853808), (2482, 831104), (2567, 803584), (2752, 749564), (2924, 705472), (3139, 657152), (4352, 473989), (4672, 441524), (4832, 426904), (4964, 415552), (5134, 401792), (5504, 374782), (5848, 352736), (6278, 328576), (6493, 317696), (9344, 220762), (9664, 213452), (9928, 207776), (10268, 200896), (11008, 187391), (11023, 187136), (11696, 176368), (12556, 164288), (12986, 158848), (18688, 110381), (19328, 106726), (19856, 103888), (20536, 100448), (22046, 93568), (23392, 88184), (25112, 82144), (25972, 79424), (38656, 53363), (39712, 51944), (41072, 50224), (44092, 46784)]