231104753488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{55147}}^1$

素因数の和:55281

約数の個数: 160

約数和(自身を含む): 567200268288

約数和(自身を除く): 336095514800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 71, 112, 119, 124, 136, 142, 217, 238, 248, 272, 284, 434, 476, 496, 497, 527, 568, 868, 952, 994, 1054, 1136, 1207, 1736, 1904, 1988, 2108, 2201, 2414, 3472, 3689, 3976, 4216, 4402, 4828, 7378, 7952, 8432, 8449, 8804, 9656, 14756, 15407, 16898, 17608, 19312, 29512, 30814, 33796, 35216, 37417, 55147, 59024, 61628, 67592, 74834, 110294, 123256, 135184, 149668, 220588, 246512, 261919, 299336, 386029, 441176, 523838, 598672, 772058, 882352, 937499, 1047676, 1544116, 1709557, 1874998, 2095352, 3088232, 3419114, 3749996, 3915437, 4190704, 6176464, 6562493, 6838228, 7499992, 7830874, 11966899, 13124986, 13676456, 14999984, 15661748, 23933798, 26249972, 27352912, 27408059, 29062469, 31323496, 47867596, 52499944, 54816118, 58124938, 62646992, 66562429, 95735192, 104999888, 109632236, 116249876, 121378547, 133124858, 191470384, 203437283, 219264472, 232499752, 242757094, 266249716, 406874566, 438528944, 464999504, 465937003, 485514188, 532499432, 813749132, 849649829, 931874006, 971028376, 1064998864, 1627498264, 1699299658, 1863748012, 1942056752, 2063435299, 3254996528, 3398599316, 3727496024, 4126870598, 6797198632, 7454992048, 8253741196, 13594397264, 14444047093, 16507482392, 28888094186, 33014964784, 57776188372, 115552376744, 231104753488]

約数ペア:

[(1, 231104753488), (2, 115552376744), (4, 57776188372), (7, 33014964784), (8, 28888094186), (14, 16507482392), (16, 14444047093), (17, 13594397264), (28, 8253741196), (31, 7454992048), (34, 6797198632), (56, 4126870598), (62, 3727496024), (68, 3398599316), (71, 3254996528), (112, 2063435299), (119, 1942056752), (124, 1863748012), (136, 1699299658), (142, 1627498264), (217, 1064998864), (238, 971028376), (248, 931874006), (272, 849649829), (284, 813749132), (434, 532499432), (476, 485514188), (496, 465937003), (497, 464999504), (527, 438528944), (568, 406874566), (868, 266249716), (952, 242757094), (994, 232499752), (1054, 219264472), (1136, 203437283), (1207, 191470384), (1736, 133124858), (1904, 121378547), (1988, 116249876), (2108, 109632236), (2201, 104999888), (2414, 95735192), (3472, 66562429), (3689, 62646992), (3976, 58124938), (4216, 54816118), (4402, 52499944), (4828, 47867596), (7378, 31323496), (7952, 29062469), (8432, 27408059), (8449, 27352912), (8804, 26249972), (9656, 23933798), (14756, 15661748), (15407, 14999984), (16898, 13676456), (17608, 13124986), (19312, 11966899), (29512, 7830874), (30814, 7499992), (33796, 6838228), (35216, 6562493), (37417, 6176464), (55147, 4190704), (59024, 3915437), (61628, 3749996), (67592, 3419114), (74834, 3088232), (110294, 2095352), (123256, 1874998), (135184, 1709557), (149668, 1544116), (220588, 1047676), (246512, 937499), (261919, 882352), (299336, 772058), (386029, 598672), (441176, 523838)]