9231381376

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 22169479680

約数和(自身を除く): 12938098304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 128, 142, 151, 217, 224, 248, 284, 302, 434, 448, 496, 497, 568, 604, 868, 896, 961, 992, 994, 1057, 1136, 1208, 1736, 1922, 1984, 1988, 2114, 2201, 2272, 2416, 3472, 3844, 3968, 3976, 4228, 4402, 4544, 4681, 4832, 6727, 6944, 7688, 7952, 8456, 8804, 9088, 9362, 9664, 10721, 13454, 13888, 15376, 15407, 15904, 16912, 17608, 18724, 19328, 21442, 26908, 27776, 30752, 30814, 31808, 32767, 33824, 35216, 37448, 42884, 53816, 61504, 61628, 63616, 65534, 67648, 68231, 70432, 74896, 75047, 85768, 107632, 123008, 123256, 131068, 135296, 136462, 140864, 145111, 149792, 150094, 171536, 215264, 246512, 262136, 272924, 281728, 290222, 299584, 300188, 332351, 343072, 430528, 477617, 493024, 524272, 545848, 580444, 599168, 600376, 664702, 686144, 861056, 955234, 986048, 1015777, 1048544, 1091696, 1160888, 1200752, 1329404, 1372288, 1910468, 1972096, 2031554, 2097088, 2183392, 2321776, 2326457, 2401504, 2658808, 3820936, 4063108, 4194176, 4366784, 4643552, 4652914, 4803008, 5317616, 7641872, 8126216, 8733568, 9287104, 9305828, 9606016, 10302881, 10635232, 15283744, 16252432, 18574208, 18611656, 20605762, 21270464, 30567488, 32504864, 37223312, 41211524, 42540928, 61134976, 65009728, 72120167, 74446624, 82423048, 130019456, 144240334, 148893248, 164846096, 288480668, 297786496, 329692192, 576961336, 659384384, 1153922672, 1318768768, 2307845344, 4615690688, 9231381376]

約数ペア:

[(1, 9231381376), (2, 4615690688), (4, 2307845344), (7, 1318768768), (8, 1153922672), (14, 659384384), (16, 576961336), (28, 329692192), (31, 297786496), (32, 288480668), (56, 164846096), (62, 148893248), (64, 144240334), (71, 130019456), (112, 82423048), (124, 74446624), (128, 72120167), (142, 65009728), (151, 61134976), (217, 42540928), (224, 41211524), (248, 37223312), (284, 32504864), (302, 30567488), (434, 21270464), (448, 20605762), (496, 18611656), (497, 18574208), (568, 16252432), (604, 15283744), (868, 10635232), (896, 10302881), (961, 9606016), (992, 9305828), (994, 9287104), (1057, 8733568), (1136, 8126216), (1208, 7641872), (1736, 5317616), (1922, 4803008), (1984, 4652914), (1988, 4643552), (2114, 4366784), (2201, 4194176), (2272, 4063108), (2416, 3820936), (3472, 2658808), (3844, 2401504), (3968, 2326457), (3976, 2321776), (4228, 2183392), (4402, 2097088), (4544, 2031554), (4681, 1972096), (4832, 1910468), (6727, 1372288), (6944, 1329404), (7688, 1200752), (7952, 1160888), (8456, 1091696), (8804, 1048544), (9088, 1015777), (9362, 986048), (9664, 955234), (10721, 861056), (13454, 686144), (13888, 664702), (15376, 600376), (15407, 599168), (15904, 580444), (16912, 545848), (17608, 524272), (18724, 493024), (19328, 477617), (21442, 430528), (26908, 343072), (27776, 332351), (30752, 300188), (30814, 299584), (31808, 290222), (32767, 281728), (33824, 272924), (35216, 262136), (37448, 246512), (42884, 215264), (53816, 171536), (61504, 150094), (61628, 149792), (63616, 145111), (65534, 140864), (67648, 136462), (68231, 135296), (70432, 131068), (74896, 123256), (75047, 123008), (85768, 107632)]