894851328

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 2877952000

約数和(自身を除く): 1983100672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 79, 84, 86, 96, 98, 112, 128, 129, 147, 158, 168, 172, 192, 196, 224, 237, 256, 258, 294, 301, 316, 336, 343, 344, 384, 392, 448, 474, 516, 553, 588, 602, 632, 672, 686, 688, 768, 784, 896, 903, 948, 1029, 1032, 1106, 1176, 1204, 1264, 1344, 1372, 1376, 1568, 1659, 1792, 1806, 1896, 2058, 2064, 2107, 2212, 2352, 2408, 2528, 2688, 2744, 2752, 3136, 3318, 3397, 3612, 3792, 3871, 4116, 4128, 4214, 4424, 4704, 4816, 5056, 5376, 5488, 5504, 6272, 6321, 6636, 6794, 7224, 7584, 7742, 8232, 8256, 8428, 8848, 9408, 9632, 10112, 10191, 10976, 11008, 11613, 12544, 12642, 13272, 13588, 14448, 14749, 15168, 15484, 16464, 16512, 16856, 17696, 18816, 19264, 20224, 20382, 21952, 23226, 23779, 25284, 26544, 27097, 27176, 28896, 29498, 30336, 30968, 32928, 33024, 33712, 35392, 37632, 38528, 40764, 43904, 44247, 46452, 47558, 50568, 53088, 54194, 54352, 57792, 58996, 60672, 61936, 65856, 67424, 70784, 71337, 77056, 81291, 81528, 87808, 88494, 92904, 95116, 101136, 106176, 108388, 108704, 115584, 117992, 123872, 131712, 134848, 141568, 142674, 162582, 163056, 166453, 176988, 185808, 190232, 202272, 212352, 216776, 217408, 231168, 235984, 247744, 263424, 269696, 285348, 325164, 326112, 332906, 353976, 371616, 380464, 404544, 424704, 433552, 434816, 471968, 495488, 499359, 539392, 570696, 650328, 652224, 665812, 707952, 743232, 760928, 809088, 867104, 869632, 943936, 990976, 998718, 1141392, 1165171, 1300656, 1304448, 1331624, 1415904, 1486464, 1521856, 1618176, 1734208, 1887872, 1997436, 2282784, 2330342, 2601312, 2608896, 2663248, 2831808, 2972928, 3043712, 3468416, 3495513, 3775744, 3994872, 4565568, 4660684, 5202624, 5326496, 5663616, 6087424, 6936832, 6991026, 7989744, 9131136, 9321368, 10405248, 10652992, 11327232, 13982052, 15979488, 18262272, 18642736, 20810496, 21305984, 27964104, 31958976, 37285472, 42611968, 55928208, 63917952, 74570944, 111856416, 127835904, 149141888, 223712832, 298283776, 447425664, 894851328]

約数ペア:

[(1, 894851328), (2, 447425664), (3, 298283776), (4, 223712832), (6, 149141888), (7, 127835904), (8, 111856416), (12, 74570944), (14, 63917952), (16, 55928208), (21, 42611968), (24, 37285472), (28, 31958976), (32, 27964104), (42, 21305984), (43, 20810496), (48, 18642736), (49, 18262272), (56, 15979488), (64, 13982052), (79, 11327232), (84, 10652992), (86, 10405248), (96, 9321368), (98, 9131136), (112, 7989744), (128, 6991026), (129, 6936832), (147, 6087424), (158, 5663616), (168, 5326496), (172, 5202624), (192, 4660684), (196, 4565568), (224, 3994872), (237, 3775744), (256, 3495513), (258, 3468416), (294, 3043712), (301, 2972928), (316, 2831808), (336, 2663248), (343, 2608896), (344, 2601312), (384, 2330342), (392, 2282784), (448, 1997436), (474, 1887872), (516, 1734208), (553, 1618176), (588, 1521856), (602, 1486464), (632, 1415904), (672, 1331624), (686, 1304448), (688, 1300656), (768, 1165171), (784, 1141392), (896, 998718), (903, 990976), (948, 943936), (1029, 869632), (1032, 867104), (1106, 809088), (1176, 760928), (1204, 743232), (1264, 707952), (1344, 665812), (1372, 652224), (1376, 650328), (1568, 570696), (1659, 539392), (1792, 499359), (1806, 495488), (1896, 471968), (2058, 434816), (2064, 433552), (2107, 424704), (2212, 404544), (2352, 380464), (2408, 371616), (2528, 353976), (2688, 332906), (2744, 326112), (2752, 325164), (3136, 285348), (3318, 269696), (3397, 263424), (3612, 247744), (3792, 235984), (3871, 231168), (4116, 217408), (4128, 216776), (4214, 212352), (4424, 202272), (4704, 190232), (4816, 185808), (5056, 176988), (5376, 166453), (5488, 163056), (5504, 162582), (6272, 142674), (6321, 141568), (6636, 134848), (6794, 131712), (7224, 123872), (7584, 117992), (7742, 115584), (8232, 108704), (8256, 108388), (8428, 106176), (8848, 101136), (9408, 95116), (9632, 92904), (10112, 88494), (10191, 87808), (10976, 81528), (11008, 81291), (11613, 77056), (12544, 71337), (12642, 70784), (13272, 67424), (13588, 65856), (14448, 61936), (14749, 60672), (15168, 58996), (15484, 57792), (16464, 54352), (16512, 54194), (16856, 53088), (17696, 50568), (18816, 47558), (19264, 46452), (20224, 44247), (20382, 43904), (21952, 40764), (23226, 38528), (23779, 37632), (25284, 35392), (26544, 33712), (27097, 33024), (27176, 32928), (28896, 30968), (29498, 30336)]