718456704

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11668

約数の個数: 128

約数和(自身を含む): 2276052480

約数和(自身を除く): 1557595776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 7728, 8832, 10304, 11621, 15456, 20608, 23242, 30912, 34863, 46484, 61824, 69726, 81347, 92968, 139452, 162694, 185936, 244041, 267283, 278904, 325388, 371872, 488082, 534566, 557808, 650776, 743744, 801849, 976164, 1069132, 1115616, 1301552, 1487488, 1603698, 1870981, 1952328, 2138264, 2231232, 2603104, 3207396, 3741962, 3904656, 4276528, 4462464, 5206208, 5612943, 6414792, 7483924, 7809312, 8553056, 10412416, 11225886, 12829584, 14967848, 15618624, 17106112, 22451772, 25659168, 29935696, 31237248, 34212224, 44903544, 51318336, 59871392, 89807088, 102636672, 119742784, 179614176, 239485568, 359228352, 718456704]

約数ペア:

[(1, 718456704), (2, 359228352), (3, 239485568), (4, 179614176), (6, 119742784), (7, 102636672), (8, 89807088), (12, 59871392), (14, 51318336), (16, 44903544), (21, 34212224), (23, 31237248), (24, 29935696), (28, 25659168), (32, 22451772), (42, 17106112), (46, 15618624), (48, 14967848), (56, 12829584), (64, 11225886), (69, 10412416), (84, 8553056), (92, 7809312), (96, 7483924), (112, 6414792), (128, 5612943), (138, 5206208), (161, 4462464), (168, 4276528), (184, 3904656), (192, 3741962), (224, 3207396), (276, 2603104), (322, 2231232), (336, 2138264), (368, 1952328), (384, 1870981), (448, 1603698), (483, 1487488), (552, 1301552), (644, 1115616), (672, 1069132), (736, 976164), (896, 801849), (966, 743744), (1104, 650776), (1288, 557808), (1344, 534566), (1472, 488082), (1932, 371872), (2208, 325388), (2576, 278904), (2688, 267283), (2944, 244041), (3864, 185936), (4416, 162694), (5152, 139452), (7728, 92968), (8832, 81347), (10304, 69726), (11621, 61824), (15456, 46484), (20608, 34863), (23242, 30912)]