2280978172544

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{4789}}^1$

素因数の和:5270

約数の個数: 128

約数和(自身を含む): 4634054269200

約数和(自身を除く): 2353076096656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 157, 173, 274, 314, 346, 548, 628, 692, 1096, 1256, 1384, 2192, 2512, 2768, 4384, 4789, 5024, 5536, 8768, 9578, 10048, 11072, 17536, 19156, 20096, 21509, 22144, 23701, 27161, 38312, 43018, 47402, 54322, 76624, 86036, 94804, 108644, 153248, 172072, 189608, 217288, 306496, 344144, 379216, 434576, 612992, 656093, 688288, 751873, 758432, 828497, 869152, 1312186, 1376576, 1503746, 1516864, 1656994, 1738304, 2624372, 2753152, 3007492, 3033728, 3313988, 3476608, 3721057, 5248744, 6014984, 6627976, 7442114, 10497488, 12029968, 13255952, 14884228, 20994976, 24059936, 26511904, 29768456, 41989952, 48119872, 53023808, 59536912, 83979904, 96239744, 103006601, 106047616, 113504089, 119073824, 130074029, 206013202, 227008178, 238147648, 260148058, 412026404, 454016356, 476295296, 520296116, 824052808, 908032712, 1040592232, 1648105616, 1816065424, 2081184464, 3296211232, 3632130848, 4162368928, 6592422464, 7264261696, 8324737856, 13184844928, 14528523392, 16649475712, 17820141973, 35640283946, 71280567892, 142561135784, 285122271568, 570244543136, 1140489086272, 2280978172544]

約数ペア:

[(1, 2280978172544), (2, 1140489086272), (4, 570244543136), (8, 285122271568), (16, 142561135784), (32, 71280567892), (64, 35640283946), (128, 17820141973), (137, 16649475712), (157, 14528523392), (173, 13184844928), (274, 8324737856), (314, 7264261696), (346, 6592422464), (548, 4162368928), (628, 3632130848), (692, 3296211232), (1096, 2081184464), (1256, 1816065424), (1384, 1648105616), (2192, 1040592232), (2512, 908032712), (2768, 824052808), (4384, 520296116), (4789, 476295296), (5024, 454016356), (5536, 412026404), (8768, 260148058), (9578, 238147648), (10048, 227008178), (11072, 206013202), (17536, 130074029), (19156, 119073824), (20096, 113504089), (21509, 106047616), (22144, 103006601), (23701, 96239744), (27161, 83979904), (38312, 59536912), (43018, 53023808), (47402, 48119872), (54322, 41989952), (76624, 29768456), (86036, 26511904), (94804, 24059936), (108644, 20994976), (153248, 14884228), (172072, 13255952), (189608, 12029968), (217288, 10497488), (306496, 7442114), (344144, 6627976), (379216, 6014984), (434576, 5248744), (612992, 3721057), (656093, 3476608), (688288, 3313988), (751873, 3033728), (758432, 3007492), (828497, 2753152), (869152, 2624372), (1312186, 1738304), (1376576, 1656994), (1503746, 1516864)]