128351726496

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{164513}}^1$

素因数の和:164585

約数の個数: 240

約数和(自身を含む): 441439758144

約数和(自身を除く): 313088031648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 224, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 504, 516, 567, 602, 648, 672, 688, 756, 774, 864, 903, 1008, 1032, 1134, 1161, 1204, 1296, 1376, 1512, 1548, 1806, 2016, 2064, 2268, 2322, 2408, 2592, 2709, 3024, 3096, 3483, 3612, 4128, 4536, 4644, 4816, 5418, 6048, 6192, 6966, 7224, 8127, 9072, 9288, 9632, 10836, 12384, 13932, 14448, 16254, 18144, 18576, 21672, 24381, 27864, 28896, 32508, 37152, 43344, 48762, 55728, 65016, 86688, 97524, 111456, 130032, 164513, 195048, 260064, 329026, 390096, 493539, 658052, 780192, 987078, 1151591, 1316104, 1480617, 1974156, 2303182, 2632208, 2961234, 3454773, 3948312, 4441851, 4606364, 5264416, 5922468, 6909546, 7074059, 7896624, 8883702, 9212728, 10364319, 11844936, 13325553, 13819092, 14148118, 15793248, 17767404, 18425456, 20728638, 21222177, 23689872, 26651106, 27638184, 28296236, 31092957, 35534808, 36850912, 41457276, 42444354, 47379744, 49518413, 53302212, 55276368, 56592472, 62185914, 63666531, 71069616, 82914552, 84888708, 93278871, 99036826, 106604424, 110552736, 113184944, 124371828, 127333062, 142139232, 148555239, 165829104, 169777416, 186557742, 190999593, 198073652, 213208848, 226369888, 248743656, 254666124, 297110478, 331658208, 339554832, 373115484, 381999186, 396147304, 426417696, 445665717, 497487312, 509332248, 572998779, 594220956, 679109664, 746230968, 763998372, 792294608, 891331434, 994974624, 1018664496, 1145997558, 1188441912, 1336997151, 1492461936, 1527996744, 1584589216, 1782662868, 2037328992, 2291995116, 2376883824, 2673994302, 2984923872, 3055993488, 3565325736, 4010991453, 4583990232, 4753767648, 5347988604, 6111986976, 7130651472, 8021982906, 9167980464, 10695977208, 14261302944, 16043965812, 18335960928, 21391954416, 32087931624, 42783908832, 64175863248, 128351726496]

約数ペア:

[(1, 128351726496), (2, 64175863248), (3, 42783908832), (4, 32087931624), (6, 21391954416), (7, 18335960928), (8, 16043965812), (9, 14261302944), (12, 10695977208), (14, 9167980464), (16, 8021982906), (18, 7130651472), (21, 6111986976), (24, 5347988604), (27, 4753767648), (28, 4583990232), (32, 4010991453), (36, 3565325736), (42, 3055993488), (43, 2984923872), (48, 2673994302), (54, 2376883824), (56, 2291995116), (63, 2037328992), (72, 1782662868), (81, 1584589216), (84, 1527996744), (86, 1492461936), (96, 1336997151), (108, 1188441912), (112, 1145997558), (126, 1018664496), (129, 994974624), (144, 891331434), (162, 792294608), (168, 763998372), (172, 746230968), (189, 679109664), (216, 594220956), (224, 572998779), (252, 509332248), (258, 497487312), (288, 445665717), (301, 426417696), (324, 396147304), (336, 381999186), (344, 373115484), (378, 339554832), (387, 331658208), (432, 297110478), (504, 254666124), (516, 248743656), (567, 226369888), (602, 213208848), (648, 198073652), (672, 190999593), (688, 186557742), (756, 169777416), (774, 165829104), (864, 148555239), (903, 142139232), (1008, 127333062), (1032, 124371828), (1134, 113184944), (1161, 110552736), (1204, 106604424), (1296, 99036826), (1376, 93278871), (1512, 84888708), (1548, 82914552), (1806, 71069616), (2016, 63666531), (2064, 62185914), (2268, 56592472), (2322, 55276368), (2408, 53302212), (2592, 49518413), (2709, 47379744), (3024, 42444354), (3096, 41457276), (3483, 36850912), (3612, 35534808), (4128, 31092957), (4536, 28296236), (4644, 27638184), (4816, 26651106), (5418, 23689872), (6048, 21222177), (6192, 20728638), (6966, 18425456), (7224, 17767404), (8127, 15793248), (9072, 14148118), (9288, 13819092), (9632, 13325553), (10836, 11844936), (12384, 10364319), (13932, 9212728), (14448, 8883702), (16254, 7896624), (18144, 7074059), (18576, 6909546), (21672, 5922468), (24381, 5264416), (27864, 4606364), (28896, 4441851), (32508, 3948312), (37152, 3454773), (43344, 2961234), (48762, 2632208), (55728, 2303182), (65016, 1974156), (86688, 1480617), (97524, 1316104), (111456, 1151591), (130032, 987078), (164513, 780192), (195048, 658052), (260064, 493539), (329026, 390096)]