894119296

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 2175782400

約数和(自身を除く): 1281663104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 64, 86, 92, 112, 128, 161, 172, 184, 224, 301, 322, 344, 368, 448, 602, 644, 688, 736, 896, 989, 1009, 1204, 1288, 1376, 1472, 1978, 2018, 2408, 2576, 2752, 2944, 3956, 4036, 4816, 5152, 5504, 6923, 7063, 7912, 8072, 9632, 10304, 13846, 14126, 15824, 16144, 19264, 20608, 23207, 27692, 28252, 31648, 32288, 38528, 43387, 46414, 55384, 56504, 63296, 64576, 86774, 92828, 110768, 113008, 126592, 129152, 162449, 173548, 185656, 221536, 226016, 303709, 324898, 347096, 371312, 443072, 452032, 607418, 649796, 694192, 742624, 886144, 904064, 997901, 1214836, 1299592, 1388384, 1485248, 1995802, 2429672, 2599184, 2776768, 2970496, 3991604, 4859344, 5198368, 5553536, 6985307, 7983208, 9718688, 10396736, 13970614, 15966416, 19437376, 20793472, 27941228, 31932832, 38874752, 55882456, 63865664, 111764912, 127731328, 223529824, 447059648, 894119296]

約数ペア:

[(1, 894119296), (2, 447059648), (4, 223529824), (7, 127731328), (8, 111764912), (14, 63865664), (16, 55882456), (23, 38874752), (28, 31932832), (32, 27941228), (43, 20793472), (46, 19437376), (56, 15966416), (64, 13970614), (86, 10396736), (92, 9718688), (112, 7983208), (128, 6985307), (161, 5553536), (172, 5198368), (184, 4859344), (224, 3991604), (301, 2970496), (322, 2776768), (344, 2599184), (368, 2429672), (448, 1995802), (602, 1485248), (644, 1388384), (688, 1299592), (736, 1214836), (896, 997901), (989, 904064), (1009, 886144), (1204, 742624), (1288, 694192), (1376, 649796), (1472, 607418), (1978, 452032), (2018, 443072), (2408, 371312), (2576, 347096), (2752, 324898), (2944, 303709), (3956, 226016), (4036, 221536), (4816, 185656), (5152, 173548), (5504, 162449), (6923, 129152), (7063, 126592), (7912, 113008), (8072, 110768), (9632, 92828), (10304, 86774), (13846, 64576), (14126, 63296), (15824, 56504), (16144, 55384), (19264, 46414), (20608, 43387), (23207, 38528), (27692, 32288), (28252, 31648)]