896287872

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 2688491520

約数和(自身を除く): 1792203648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 43, 48, 51, 62, 64, 68, 86, 93, 96, 102, 103, 124, 128, 129, 136, 172, 186, 192, 204, 206, 248, 258, 272, 309, 344, 372, 384, 408, 412, 496, 516, 527, 544, 618, 688, 731, 744, 816, 824, 992, 1032, 1054, 1088, 1236, 1333, 1376, 1462, 1488, 1581, 1632, 1648, 1751, 1984, 2064, 2108, 2176, 2193, 2472, 2666, 2752, 2924, 2976, 3162, 3193, 3264, 3296, 3502, 3968, 3999, 4128, 4216, 4386, 4429, 4944, 5253, 5332, 5504, 5848, 5952, 6324, 6386, 6528, 6592, 7004, 7998, 8256, 8432, 8772, 8858, 9579, 9888, 10506, 10664, 11696, 11904, 12648, 12772, 13184, 13287, 14008, 15996, 16512, 16864, 17544, 17716, 19158, 19776, 21012, 21328, 22661, 23392, 25296, 25544, 26574, 28016, 31992, 33728, 35088, 35432, 38316, 39552, 42024, 42656, 45322, 46784, 50592, 51088, 53148, 54281, 56032, 63984, 67456, 67983, 70176, 70864, 75293, 76632, 84048, 85312, 90644, 93568, 101184, 102176, 106296, 108562, 112064, 127968, 135966, 137299, 140352, 141728, 150586, 153264, 162843, 168096, 170624, 181288, 202368, 204352, 212592, 217124, 224128, 225879, 255936, 271932, 274598, 280704, 283456, 301172, 306528, 325686, 336192, 362576, 408704, 411897, 425184, 434248, 451758, 511872, 543864, 549196, 566912, 602344, 613056, 651372, 672384, 725152, 823794, 850368, 868496, 903516, 1087728, 1098392, 1204688, 1226112, 1302744, 1450304, 1647588, 1700736, 1736992, 1807032, 2175456, 2196784, 2334083, 2409376, 2605488, 2900608, 3295176, 3473984, 3614064, 4350912, 4393568, 4668166, 4818752, 5210976, 6590352, 6947968, 7002249, 7228128, 8701824, 8787136, 9336332, 9637504, 10421952, 13180704, 14004498, 14456256, 17574272, 18672664, 20843904, 26361408, 28008996, 28912512, 37345328, 52722816, 56017992, 74690656, 112035984, 149381312, 224071968, 298762624, 448143936, 896287872]

約数ペア:

[(1, 896287872), (2, 448143936), (3, 298762624), (4, 224071968), (6, 149381312), (8, 112035984), (12, 74690656), (16, 56017992), (17, 52722816), (24, 37345328), (31, 28912512), (32, 28008996), (34, 26361408), (43, 20843904), (48, 18672664), (51, 17574272), (62, 14456256), (64, 14004498), (68, 13180704), (86, 10421952), (93, 9637504), (96, 9336332), (102, 8787136), (103, 8701824), (124, 7228128), (128, 7002249), (129, 6947968), (136, 6590352), (172, 5210976), (186, 4818752), (192, 4668166), (204, 4393568), (206, 4350912), (248, 3614064), (258, 3473984), (272, 3295176), (309, 2900608), (344, 2605488), (372, 2409376), (384, 2334083), (408, 2196784), (412, 2175456), (496, 1807032), (516, 1736992), (527, 1700736), (544, 1647588), (618, 1450304), (688, 1302744), (731, 1226112), (744, 1204688), (816, 1098392), (824, 1087728), (992, 903516), (1032, 868496), (1054, 850368), (1088, 823794), (1236, 725152), (1333, 672384), (1376, 651372), (1462, 613056), (1488, 602344), (1581, 566912), (1632, 549196), (1648, 543864), (1751, 511872), (1984, 451758), (2064, 434248), (2108, 425184), (2176, 411897), (2193, 408704), (2472, 362576), (2666, 336192), (2752, 325686), (2924, 306528), (2976, 301172), (3162, 283456), (3193, 280704), (3264, 274598), (3296, 271932), (3502, 255936), (3968, 225879), (3999, 224128), (4128, 217124), (4216, 212592), (4386, 204352), (4429, 202368), (4944, 181288), (5253, 170624), (5332, 168096), (5504, 162843), (5848, 153264), (5952, 150586), (6324, 141728), (6386, 140352), (6528, 137299), (6592, 135966), (7004, 127968), (7998, 112064), (8256, 108562), (8432, 106296), (8772, 102176), (8858, 101184), (9579, 93568), (9888, 90644), (10506, 85312), (10664, 84048), (11696, 76632), (11904, 75293), (12648, 70864), (12772, 70176), (13184, 67983), (13287, 67456), (14008, 63984), (15996, 56032), (16512, 54281), (16864, 53148), (17544, 51088), (17716, 50592), (19158, 46784), (19776, 45322), (21012, 42656), (21328, 42024), (22661, 39552), (23392, 38316), (25296, 35432), (25544, 35088), (26574, 33728), (28016, 31992)]