286435584

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 895370112

約数和(自身を除く): 608934528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 96, 102, 103, 128, 136, 142, 144, 153, 192, 204, 206, 213, 256, 272, 284, 288, 306, 309, 384, 408, 412, 426, 544, 568, 576, 612, 618, 639, 768, 816, 824, 852, 927, 1088, 1136, 1152, 1207, 1224, 1236, 1278, 1632, 1648, 1704, 1751, 1854, 2176, 2272, 2304, 2414, 2448, 2472, 2556, 3264, 3296, 3408, 3502, 3621, 3708, 4352, 4544, 4828, 4896, 4944, 5112, 5253, 6528, 6592, 6816, 7004, 7242, 7313, 7416, 9088, 9656, 9792, 9888, 10224, 10506, 10863, 13056, 13184, 13632, 14008, 14484, 14626, 14832, 15759, 18176, 19312, 19584, 19776, 20448, 21012, 21726, 21939, 26368, 27264, 28016, 28968, 29252, 29664, 31518, 38624, 39168, 39552, 40896, 42024, 43452, 43878, 54528, 56032, 57936, 58504, 59328, 63036, 65817, 77248, 79104, 81792, 84048, 86904, 87756, 112064, 115872, 117008, 118656, 124321, 126072, 131634, 154496, 163584, 168096, 173808, 175512, 224128, 231744, 234016, 237312, 248642, 252144, 263268, 308992, 336192, 347616, 351024, 372963, 448256, 463488, 468032, 497284, 504288, 526536, 672384, 695232, 702048, 745926, 926976, 936064, 994568, 1008576, 1053072, 1118889, 1344768, 1390464, 1404096, 1491852, 1872128, 1989136, 2017152, 2106144, 2237778, 2780928, 2808192, 2983704, 3978272, 4034304, 4212288, 4475556, 5616384, 5967408, 7956544, 8424576, 8951112, 11934816, 15913088, 16849152, 17902224, 23869632, 31826176, 35804448, 47739264, 71608896, 95478528, 143217792, 286435584]

約数ペア:

[(1, 286435584), (2, 143217792), (3, 95478528), (4, 71608896), (6, 47739264), (8, 35804448), (9, 31826176), (12, 23869632), (16, 17902224), (17, 16849152), (18, 15913088), (24, 11934816), (32, 8951112), (34, 8424576), (36, 7956544), (48, 5967408), (51, 5616384), (64, 4475556), (68, 4212288), (71, 4034304), (72, 3978272), (96, 2983704), (102, 2808192), (103, 2780928), (128, 2237778), (136, 2106144), (142, 2017152), (144, 1989136), (153, 1872128), (192, 1491852), (204, 1404096), (206, 1390464), (213, 1344768), (256, 1118889), (272, 1053072), (284, 1008576), (288, 994568), (306, 936064), (309, 926976), (384, 745926), (408, 702048), (412, 695232), (426, 672384), (544, 526536), (568, 504288), (576, 497284), (612, 468032), (618, 463488), (639, 448256), (768, 372963), (816, 351024), (824, 347616), (852, 336192), (927, 308992), (1088, 263268), (1136, 252144), (1152, 248642), (1207, 237312), (1224, 234016), (1236, 231744), (1278, 224128), (1632, 175512), (1648, 173808), (1704, 168096), (1751, 163584), (1854, 154496), (2176, 131634), (2272, 126072), (2304, 124321), (2414, 118656), (2448, 117008), (2472, 115872), (2556, 112064), (3264, 87756), (3296, 86904), (3408, 84048), (3502, 81792), (3621, 79104), (3708, 77248), (4352, 65817), (4544, 63036), (4828, 59328), (4896, 58504), (4944, 57936), (5112, 56032), (5253, 54528), (6528, 43878), (6592, 43452), (6816, 42024), (7004, 40896), (7242, 39552), (7313, 39168), (7416, 38624), (9088, 31518), (9656, 29664), (9792, 29252), (9888, 28968), (10224, 28016), (10506, 27264), (10863, 26368), (13056, 21939), (13184, 21726), (13632, 21012), (14008, 20448), (14484, 19776), (14626, 19584), (14832, 19312), (15759, 18176)]