1393644224

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9686

約数の個数: 112

約数和(自身を含む): 3523000320

約数和(自身を除く): 2129356096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 952, 1064, 1088, 1216, 1292, 1904, 2128, 2261, 2584, 3808, 4256, 4522, 5168, 7616, 8512, 9044, 9631, 10336, 18088, 19262, 20672, 36176, 38524, 67417, 72352, 77048, 134834, 144704, 154096, 163727, 182989, 269668, 308192, 327454, 365978, 539336, 616384, 654908, 731956, 1078672, 1146089, 1280923, 1309816, 1463912, 2157344, 2292178, 2561846, 2619632, 2927824, 3110813, 4314688, 4584356, 5123692, 5239264, 5855648, 6221626, 9168712, 10247384, 10478528, 11711296, 12443252, 18337424, 20494768, 21775691, 24886504, 36674848, 40989536, 43551382, 49773008, 73349696, 81979072, 87102764, 99546016, 174205528, 199092032, 348411056, 696822112, 1393644224]

約数ペア:

[(1, 1393644224), (2, 696822112), (4, 348411056), (7, 199092032), (8, 174205528), (14, 99546016), (16, 87102764), (17, 81979072), (19, 73349696), (28, 49773008), (32, 43551382), (34, 40989536), (38, 36674848), (56, 24886504), (64, 21775691), (68, 20494768), (76, 18337424), (112, 12443252), (119, 11711296), (133, 10478528), (136, 10247384), (152, 9168712), (224, 6221626), (238, 5855648), (266, 5239264), (272, 5123692), (304, 4584356), (323, 4314688), (448, 3110813), (476, 2927824), (532, 2619632), (544, 2561846), (608, 2292178), (646, 2157344), (952, 1463912), (1064, 1309816), (1088, 1280923), (1216, 1146089), (1292, 1078672), (1904, 731956), (2128, 654908), (2261, 616384), (2584, 539336), (3808, 365978), (4256, 327454), (4522, 308192), (5168, 269668), (7616, 182989), (8512, 163727), (9044, 154096), (9631, 144704), (10336, 134834), (18088, 77048), (19262, 72352), (20672, 67417), (36176, 38524)]