307921152

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 1054900224

約数和(自身を除く): 746979072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 127, 128, 132, 154, 164, 168, 176, 192, 224, 231, 246, 254, 256, 264, 287, 308, 328, 336, 352, 381, 384, 448, 451, 462, 492, 508, 528, 574, 616, 656, 672, 704, 762, 768, 861, 889, 896, 902, 924, 984, 1016, 1056, 1148, 1232, 1312, 1344, 1353, 1397, 1408, 1524, 1722, 1778, 1792, 1804, 1848, 1968, 2032, 2112, 2296, 2464, 2624, 2667, 2688, 2706, 2794, 2816, 3048, 3157, 3444, 3556, 3608, 3696, 3936, 4064, 4191, 4224, 4592, 4928, 5207, 5248, 5334, 5376, 5412, 5588, 6096, 6314, 6888, 7112, 7216, 7392, 7872, 8128, 8382, 8448, 9184, 9471, 9779, 9856, 10414, 10496, 10668, 10824, 11176, 12192, 12628, 13776, 14224, 14432, 14784, 15621, 15744, 16256, 16764, 18368, 18942, 19558, 19712, 20828, 21336, 21648, 22352, 24384, 25256, 27552, 28448, 28864, 29337, 29568, 31242, 31488, 32512, 33528, 36449, 36736, 37884, 39116, 41656, 42672, 43296, 44704, 48768, 50512, 55104, 56896, 57277, 57728, 58674, 59136, 62484, 67056, 72898, 73472, 75768, 78232, 83312, 85344, 86592, 89408, 97536, 101024, 109347, 110208, 113792, 114554, 115456, 117348, 124968, 134112, 145796, 151536, 156464, 166624, 170688, 171831, 173184, 178816, 202048, 218694, 220416, 227584, 229108, 234696, 249936, 268224, 291592, 303072, 312928, 333248, 341376, 343662, 346368, 357632, 400939, 404096, 437388, 458216, 469392, 499872, 536448, 583184, 606144, 625856, 666496, 682752, 687324, 801878, 808192, 874776, 916432, 938784, 999744, 1072896, 1166368, 1202817, 1212288, 1251712, 1332992, 1374648, 1603756, 1749552, 1832864, 1877568, 1999488, 2332736, 2405634, 2424576, 2503424, 2749296, 3207512, 3499104, 3665728, 3755136, 3998976, 4665472, 4811268, 5498592, 6415024, 6998208, 7331456, 7510272, 9330944, 9622536, 10997184, 12830048, 13996416, 14662912, 19245072, 21994368, 25660096, 27992832, 38490144, 43988736, 51320192, 76980288, 102640384, 153960576, 307921152]

約数ペア:

[(1, 307921152), (2, 153960576), (3, 102640384), (4, 76980288), (6, 51320192), (7, 43988736), (8, 38490144), (11, 27992832), (12, 25660096), (14, 21994368), (16, 19245072), (21, 14662912), (22, 13996416), (24, 12830048), (28, 10997184), (32, 9622536), (33, 9330944), (41, 7510272), (42, 7331456), (44, 6998208), (48, 6415024), (56, 5498592), (64, 4811268), (66, 4665472), (77, 3998976), (82, 3755136), (84, 3665728), (88, 3499104), (96, 3207512), (112, 2749296), (123, 2503424), (127, 2424576), (128, 2405634), (132, 2332736), (154, 1999488), (164, 1877568), (168, 1832864), (176, 1749552), (192, 1603756), (224, 1374648), (231, 1332992), (246, 1251712), (254, 1212288), (256, 1202817), (264, 1166368), (287, 1072896), (308, 999744), (328, 938784), (336, 916432), (352, 874776), (381, 808192), (384, 801878), (448, 687324), (451, 682752), (462, 666496), (492, 625856), (508, 606144), (528, 583184), (574, 536448), (616, 499872), (656, 469392), (672, 458216), (704, 437388), (762, 404096), (768, 400939), (861, 357632), (889, 346368), (896, 343662), (902, 341376), (924, 333248), (984, 312928), (1016, 303072), (1056, 291592), (1148, 268224), (1232, 249936), (1312, 234696), (1344, 229108), (1353, 227584), (1397, 220416), (1408, 218694), (1524, 202048), (1722, 178816), (1778, 173184), (1792, 171831), (1804, 170688), (1848, 166624), (1968, 156464), (2032, 151536), (2112, 145796), (2296, 134112), (2464, 124968), (2624, 117348), (2667, 115456), (2688, 114554), (2706, 113792), (2794, 110208), (2816, 109347), (3048, 101024), (3157, 97536), (3444, 89408), (3556, 86592), (3608, 85344), (3696, 83312), (3936, 78232), (4064, 75768), (4191, 73472), (4224, 72898), (4592, 67056), (4928, 62484), (5207, 59136), (5248, 58674), (5334, 57728), (5376, 57277), (5412, 56896), (5588, 55104), (6096, 50512), (6314, 48768), (6888, 44704), (7112, 43296), (7216, 42672), (7392, 41656), (7872, 39116), (8128, 37884), (8382, 36736), (8448, 36449), (9184, 33528), (9471, 32512), (9779, 31488), (9856, 31242), (10414, 29568), (10496, 29337), (10668, 28864), (10824, 28448), (11176, 27552), (12192, 25256), (12628, 24384), (13776, 22352), (14224, 21648), (14432, 21336), (14784, 20828), (15621, 19712), (15744, 19558), (16256, 18942), (16764, 18368)]