426781824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1090

約数の個数: 128

約数和(自身を含む): 1304294400

約数和(自身を除く): 877512576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 179, 192, 224, 336, 358, 384, 448, 537, 672, 716, 887, 896, 1074, 1253, 1344, 1432, 1774, 2148, 2506, 2661, 2688, 2864, 3548, 3759, 4296, 5012, 5322, 5728, 6209, 7096, 7518, 8592, 10024, 10644, 11456, 12418, 14192, 15036, 17184, 18627, 20048, 21288, 22912, 24836, 28384, 30072, 34368, 37254, 40096, 42576, 49672, 56768, 60144, 68736, 74508, 80192, 85152, 99344, 113536, 120288, 149016, 158773, 160384, 170304, 198688, 240576, 298032, 317546, 340608, 397376, 476319, 481152, 596064, 635092, 794752, 952638, 1111411, 1192128, 1270184, 1905276, 2222822, 2384256, 2540368, 3334233, 3810552, 4445644, 5080736, 6668466, 7621104, 8891288, 10161472, 13336932, 15242208, 17782576, 20322944, 26673864, 30484416, 35565152, 53347728, 60968832, 71130304, 106695456, 142260608, 213390912, 426781824]

約数ペア:

[(1, 426781824), (2, 213390912), (3, 142260608), (4, 106695456), (6, 71130304), (7, 60968832), (8, 53347728), (12, 35565152), (14, 30484416), (16, 26673864), (21, 20322944), (24, 17782576), (28, 15242208), (32, 13336932), (42, 10161472), (48, 8891288), (56, 7621104), (64, 6668466), (84, 5080736), (96, 4445644), (112, 3810552), (128, 3334233), (168, 2540368), (179, 2384256), (192, 2222822), (224, 1905276), (336, 1270184), (358, 1192128), (384, 1111411), (448, 952638), (537, 794752), (672, 635092), (716, 596064), (887, 481152), (896, 476319), (1074, 397376), (1253, 340608), (1344, 317546), (1432, 298032), (1774, 240576), (2148, 198688), (2506, 170304), (2661, 160384), (2688, 158773), (2864, 149016), (3548, 120288), (3759, 113536), (4296, 99344), (5012, 85152), (5322, 80192), (5728, 74508), (6209, 68736), (7096, 60144), (7518, 56768), (8592, 49672), (10024, 42576), (10644, 40096), (11456, 37254), (12418, 34368), (14192, 30072), (15036, 28384), (17184, 24836), (18627, 22912), (20048, 21288)]