1378121472

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 432

約数和(自身を含む): 5121691680

約数和(自身を除く): 3743570208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 312, 313, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 626, 637, 672, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 939, 1008, 1092, 1152, 1176, 1248, 1252, 1274, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1792, 1872, 1878, 1911, 2016, 2184, 2191, 2304, 2352, 2457, 2496, 2504, 2548, 2646, 2688, 2808, 2817, 2912, 3024, 3136, 3276, 3328, 3456, 3528, 3744, 3756, 3822, 4032, 4069, 4368, 4382, 4704, 4914, 4992, 5008, 5096, 5292, 5376, 5616, 5634, 5733, 5824, 6048, 6272, 6552, 6573, 6912, 7056, 7488, 7512, 7644, 8064, 8138, 8451, 8736, 8764, 9408, 9828, 9984, 10016, 10192, 10584, 11232, 11268, 11466, 11648, 12096, 12207, 12544, 13104, 13146, 14112, 14976, 15024, 15288, 15337, 16128, 16276, 16902, 17199, 17472, 17528, 18816, 19656, 19719, 20032, 20384, 21168, 22464, 22536, 22932, 23296, 24192, 24414, 26208, 26292, 28224, 28483, 29952, 30048, 30576, 30674, 32552, 33804, 34398, 34944, 35056, 36621, 37632, 39312, 39438, 40064, 40768, 42336, 44928, 45072, 45864, 46011, 48384, 48828, 52416, 52584, 56448, 56966, 59157, 60096, 61152, 61348, 65104, 67608, 68796, 69888, 70112, 73242, 78624, 78876, 80128, 81536, 84672, 85449, 89856, 90144, 91728, 92022, 97656, 104832, 105168, 109863, 112896, 113932, 118314, 120192, 122304, 122696, 130208, 135216, 137592, 138033, 140224, 146484, 157248, 157752, 163072, 169344, 170898, 180288, 183456, 184044, 195312, 199381, 209664, 210336, 219726, 227864, 236628, 240384, 244608, 245392, 256347, 260416, 270432, 275184, 276066, 280448, 292968, 314496, 315504, 338688, 341796, 360576, 366912, 368088, 390624, 398762, 414099, 420672, 439452, 455728, 473256, 489216, 490784, 512694, 520832, 540864, 550368, 552132, 560896, 585936, 598143, 628992, 631008, 683592, 721152, 733824, 736176, 769041, 781248, 797524, 828198, 841344, 878904, 911456, 946512, 981568, 1025388, 1041664, 1081728, 1100736, 1104264, 1171872, 1196286, 1262016, 1367184, 1467648, 1472352, 1538082, 1562496, 1595048, 1656396, 1682688, 1757808, 1794429, 1822912, 1893024, 1963136, 2050776, 2163456, 2201472, 2208528, 2343744, 2392572, 2524032, 2734368, 2944704, 3076164, 3124992, 3190096, 3312792, 3515616, 3588858, 3645824, 3786048, 3926272, 4101552, 4402944, 4417056, 4687488, 4785144, 5048064, 5383287, 5468736, 5889408, 6152328, 6380192, 6625584, 7031232, 7177716, 7291648, 7572096, 8203104, 8834112, 9374976, 9570288, 10766574, 10937472, 11778816, 12304656, 12760384, 13251168, 14062464, 14355432, 15144192, 16406208, 17668224, 19140576, 21533148, 21874944, 24609312, 25520768, 26502336, 28124928, 28710864, 32812416, 35336448, 38281152, 43066296, 49218624, 51041536, 53004672, 57421728, 65624832, 76562304, 86132592, 98437248, 106009344, 114843456, 153124608, 172265184, 196874496, 229686912, 344530368, 459373824, 689060736, 1378121472]

約数ペア:

[(1, 1378121472), (2, 689060736), (3, 459373824), (4, 344530368), (6, 229686912), (7, 196874496), (8, 172265184), (9, 153124608), (12, 114843456), (13, 106009344), (14, 98437248), (16, 86132592), (18, 76562304), (21, 65624832), (24, 57421728), (26, 53004672), (27, 51041536), (28, 49218624), (32, 43066296), (36, 38281152), (39, 35336448), (42, 32812416), (48, 28710864), (49, 28124928), (52, 26502336), (54, 25520768), (56, 24609312), (63, 21874944), (64, 21533148), (72, 19140576), (78, 17668224), (84, 16406208), (91, 15144192), (96, 14355432), (98, 14062464), (104, 13251168), (108, 12760384), (112, 12304656), (117, 11778816), (126, 10937472), (128, 10766574), (144, 9570288), (147, 9374976), (156, 8834112), (168, 8203104), (182, 7572096), (189, 7291648), (192, 7177716), (196, 7031232), (208, 6625584), (216, 6380192), (224, 6152328), (234, 5889408), (252, 5468736), (256, 5383287), (273, 5048064), (288, 4785144), (294, 4687488), (312, 4417056), (313, 4402944), (336, 4101552), (351, 3926272), (364, 3786048), (378, 3645824), (384, 3588858), (392, 3515616), (416, 3312792), (432, 3190096), (441, 3124992), (448, 3076164), (468, 2944704), (504, 2734368), (546, 2524032), (576, 2392572), (588, 2343744), (624, 2208528), (626, 2201472), (637, 2163456), (672, 2050776), (702, 1963136), (728, 1893024), (756, 1822912), (768, 1794429), (784, 1757808), (819, 1682688), (832, 1656396), (864, 1595048), (882, 1562496), (896, 1538082), (936, 1472352), (939, 1467648), (1008, 1367184), (1092, 1262016), (1152, 1196286), (1176, 1171872), (1248, 1104264), (1252, 1100736), (1274, 1081728), (1323, 1041664), (1344, 1025388), (1404, 981568), (1456, 946512), (1512, 911456), (1568, 878904), (1638, 841344), (1664, 828198), (1728, 797524), (1764, 781248), (1792, 769041), (1872, 736176), (1878, 733824), (1911, 721152), (2016, 683592), (2184, 631008), (2191, 628992), (2304, 598143), (2352, 585936), (2457, 560896), (2496, 552132), (2504, 550368), (2548, 540864), (2646, 520832), (2688, 512694), (2808, 490784), (2817, 489216), (2912, 473256), (3024, 455728), (3136, 439452), (3276, 420672), (3328, 414099), (3456, 398762), (3528, 390624), (3744, 368088), (3756, 366912), (3822, 360576), (4032, 341796), (4069, 338688), (4368, 315504), (4382, 314496), (4704, 292968), (4914, 280448), (4992, 276066), (5008, 275184), (5096, 270432), (5292, 260416), (5376, 256347), (5616, 245392), (5634, 244608), (5733, 240384), (5824, 236628), (6048, 227864), (6272, 219726), (6552, 210336), (6573, 209664), (6912, 199381), (7056, 195312), (7488, 184044), (7512, 183456), (7644, 180288), (8064, 170898), (8138, 169344), (8451, 163072), (8736, 157752), (8764, 157248), (9408, 146484), (9828, 140224), (9984, 138033), (10016, 137592), (10192, 135216), (10584, 130208), (11232, 122696), (11268, 122304), (11466, 120192), (11648, 118314), (12096, 113932), (12207, 112896), (12544, 109863), (13104, 105168), (13146, 104832), (14112, 97656), (14976, 92022), (15024, 91728), (15288, 90144), (15337, 89856), (16128, 85449), (16276, 84672), (16902, 81536), (17199, 80128), (17472, 78876), (17528, 78624), (18816, 73242), (19656, 70112), (19719, 69888), (20032, 68796), (20384, 67608), (21168, 65104), (22464, 61348), (22536, 61152), (22932, 60096), (23296, 59157), (24192, 56966), (24414, 56448), (26208, 52584), (26292, 52416), (28224, 48828), (28483, 48384), (29952, 46011), (30048, 45864), (30576, 45072), (30674, 44928), (32552, 42336), (33804, 40768), (34398, 40064), (34944, 39438), (35056, 39312), (36621, 37632)]