303131136

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 240

約数和(自身を含む): 1018809792

約数和(自身を除く): 715678656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 233, 242, 256, 264, 308, 336, 352, 363, 384, 448, 462, 466, 484, 512, 528, 616, 672, 699, 704, 726, 768, 847, 896, 924, 932, 968, 1056, 1232, 1344, 1398, 1408, 1452, 1536, 1631, 1694, 1792, 1848, 1864, 1936, 2112, 2464, 2541, 2563, 2688, 2796, 2816, 2904, 3262, 3388, 3584, 3696, 3728, 3872, 4224, 4893, 4928, 5082, 5126, 5376, 5592, 5632, 5808, 6524, 6776, 7392, 7456, 7689, 7744, 8448, 9786, 9856, 10164, 10252, 10752, 11184, 11616, 13048, 13552, 14784, 14912, 15378, 15488, 16896, 17941, 19572, 19712, 20328, 20504, 22368, 23232, 26096, 27104, 28193, 29568, 29824, 30756, 30976, 35882, 39144, 39424, 40656, 41008, 44736, 46464, 52192, 53823, 54208, 56386, 59136, 59648, 61512, 61952, 71764, 78288, 81312, 82016, 84579, 89472, 92928, 104384, 107646, 108416, 112772, 118272, 119296, 123024, 143528, 156576, 162624, 164032, 169158, 178944, 185856, 197351, 208768, 215292, 216832, 225544, 246048, 287056, 313152, 325248, 328064, 338316, 357888, 394702, 417536, 430584, 433664, 451088, 492096, 574112, 592053, 626304, 650496, 656128, 676632, 789404, 835072, 861168, 902176, 984192, 1148224, 1184106, 1252608, 1300992, 1312256, 1353264, 1578808, 1722336, 1804352, 1968384, 2296448, 2368212, 2505216, 2706528, 3157616, 3444672, 3608704, 3936768, 4592896, 4736424, 5413056, 6315232, 6889344, 7217408, 9185792, 9472848, 10826112, 12630464, 13778688, 14434816, 18945696, 21652224, 25260928, 27557376, 37891392, 43304448, 50521856, 75782784, 101043712, 151565568, 303131136]

約数ペア:

[(1, 303131136), (2, 151565568), (3, 101043712), (4, 75782784), (6, 50521856), (7, 43304448), (8, 37891392), (11, 27557376), (12, 25260928), (14, 21652224), (16, 18945696), (21, 14434816), (22, 13778688), (24, 12630464), (28, 10826112), (32, 9472848), (33, 9185792), (42, 7217408), (44, 6889344), (48, 6315232), (56, 5413056), (64, 4736424), (66, 4592896), (77, 3936768), (84, 3608704), (88, 3444672), (96, 3157616), (112, 2706528), (121, 2505216), (128, 2368212), (132, 2296448), (154, 1968384), (168, 1804352), (176, 1722336), (192, 1578808), (224, 1353264), (231, 1312256), (233, 1300992), (242, 1252608), (256, 1184106), (264, 1148224), (308, 984192), (336, 902176), (352, 861168), (363, 835072), (384, 789404), (448, 676632), (462, 656128), (466, 650496), (484, 626304), (512, 592053), (528, 574112), (616, 492096), (672, 451088), (699, 433664), (704, 430584), (726, 417536), (768, 394702), (847, 357888), (896, 338316), (924, 328064), (932, 325248), (968, 313152), (1056, 287056), (1232, 246048), (1344, 225544), (1398, 216832), (1408, 215292), (1452, 208768), (1536, 197351), (1631, 185856), (1694, 178944), (1792, 169158), (1848, 164032), (1864, 162624), (1936, 156576), (2112, 143528), (2464, 123024), (2541, 119296), (2563, 118272), (2688, 112772), (2796, 108416), (2816, 107646), (2904, 104384), (3262, 92928), (3388, 89472), (3584, 84579), (3696, 82016), (3728, 81312), (3872, 78288), (4224, 71764), (4893, 61952), (4928, 61512), (5082, 59648), (5126, 59136), (5376, 56386), (5592, 54208), (5632, 53823), (5808, 52192), (6524, 46464), (6776, 44736), (7392, 41008), (7456, 40656), (7689, 39424), (7744, 39144), (8448, 35882), (9786, 30976), (9856, 30756), (10164, 29824), (10252, 29568), (10752, 28193), (11184, 27104), (11616, 26096), (13048, 23232), (13552, 22368), (14784, 20504), (14912, 20328), (15378, 19712), (15488, 19572), (16896, 17941)]