465302784

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 1325395008

約数和(自身を除く): 860092224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 157, 192, 204, 227, 256, 272, 314, 384, 408, 454, 471, 544, 628, 681, 768, 816, 908, 942, 1088, 1256, 1362, 1632, 1816, 1884, 2176, 2512, 2669, 2724, 3264, 3632, 3768, 3859, 4352, 5024, 5338, 5448, 6528, 7264, 7536, 7718, 8007, 10048, 10676, 10896, 11577, 13056, 14528, 15072, 15436, 16014, 20096, 21352, 21792, 23154, 29056, 30144, 30872, 32028, 35639, 40192, 42704, 43584, 46308, 58112, 60288, 61744, 64056, 71278, 85408, 87168, 92616, 106917, 120576, 123488, 128112, 142556, 170816, 174336, 185232, 213834, 246976, 256224, 285112, 341632, 370464, 427668, 493952, 512448, 570224, 605863, 683264, 740928, 855336, 987904, 1024896, 1140448, 1211726, 1481856, 1710672, 1817589, 2049792, 2280896, 2423452, 2963712, 3421344, 3635178, 4561792, 4846904, 6842688, 7270356, 9123584, 9693808, 13685376, 14540712, 19387616, 27370752, 29081424, 38775232, 58162848, 77550464, 116325696, 155100928, 232651392, 465302784]

約数ペア:

[(1, 465302784), (2, 232651392), (3, 155100928), (4, 116325696), (6, 77550464), (8, 58162848), (12, 38775232), (16, 29081424), (17, 27370752), (24, 19387616), (32, 14540712), (34, 13685376), (48, 9693808), (51, 9123584), (64, 7270356), (68, 6842688), (96, 4846904), (102, 4561792), (128, 3635178), (136, 3421344), (157, 2963712), (192, 2423452), (204, 2280896), (227, 2049792), (256, 1817589), (272, 1710672), (314, 1481856), (384, 1211726), (408, 1140448), (454, 1024896), (471, 987904), (544, 855336), (628, 740928), (681, 683264), (768, 605863), (816, 570224), (908, 512448), (942, 493952), (1088, 427668), (1256, 370464), (1362, 341632), (1632, 285112), (1816, 256224), (1884, 246976), (2176, 213834), (2512, 185232), (2669, 174336), (2724, 170816), (3264, 142556), (3632, 128112), (3768, 123488), (3859, 120576), (4352, 106917), (5024, 92616), (5338, 87168), (5448, 85408), (6528, 71278), (7264, 64056), (7536, 61744), (7718, 60288), (8007, 58112), (10048, 46308), (10676, 43584), (10896, 42704), (11577, 40192), (13056, 35639), (14528, 32028), (15072, 30872), (15436, 30144), (16014, 29056), (20096, 23154), (21352, 21792)]