397295616

素因数分解:

$2^{14}\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 1085243040

約数和(自身を除く): 687947424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 137, 177, 192, 236, 256, 274, 354, 384, 411, 472, 512, 548, 708, 768, 822, 944, 1024, 1096, 1416, 1536, 1644, 1888, 2048, 2192, 2832, 3072, 3288, 3776, 4096, 4384, 5664, 6144, 6576, 7552, 8083, 8192, 8768, 11328, 12288, 13152, 15104, 16166, 16384, 17536, 22656, 24249, 24576, 26304, 30208, 32332, 35072, 45312, 48498, 49152, 52608, 60416, 64664, 70144, 90624, 96996, 105216, 120832, 129328, 140288, 181248, 193992, 210432, 241664, 258656, 280576, 362496, 387984, 420864, 483328, 517312, 561152, 724992, 775968, 841728, 966656, 1034624, 1122304, 1449984, 1551936, 1683456, 2069248, 2244608, 2899968, 3103872, 3366912, 4138496, 6207744, 6733824, 8276992, 12415488, 16553984, 24830976, 33107968, 49661952, 66215936, 99323904, 132431872, 198647808, 397295616]

約数ペア:

[(1, 397295616), (2, 198647808), (3, 132431872), (4, 99323904), (6, 66215936), (8, 49661952), (12, 33107968), (16, 24830976), (24, 16553984), (32, 12415488), (48, 8276992), (59, 6733824), (64, 6207744), (96, 4138496), (118, 3366912), (128, 3103872), (137, 2899968), (177, 2244608), (192, 2069248), (236, 1683456), (256, 1551936), (274, 1449984), (354, 1122304), (384, 1034624), (411, 966656), (472, 841728), (512, 775968), (548, 724992), (708, 561152), (768, 517312), (822, 483328), (944, 420864), (1024, 387984), (1096, 362496), (1416, 280576), (1536, 258656), (1644, 241664), (1888, 210432), (2048, 193992), (2192, 181248), (2832, 140288), (3072, 129328), (3288, 120832), (3776, 105216), (4096, 96996), (4384, 90624), (5664, 70144), (6144, 64664), (6576, 60416), (7552, 52608), (8083, 49152), (8192, 48498), (8768, 45312), (11328, 35072), (12288, 32332), (13152, 30208), (15104, 26304), (16166, 24576), (16384, 24249), (17536, 22656)]