454271549440

素因数分解:

$2^{14}\times 5^1\times {\mathrm{677}}^1\times {\mathrm{8191}}^1$

素因数の和:8901

約数の個数: 120

約数和(自身を含む): 1091962109952

約数和(自身を除く): 637690560512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 677, 1024, 1280, 1354, 2048, 2560, 2708, 3385, 4096, 5120, 5416, 6770, 8191, 8192, 10240, 10832, 13540, 16382, 16384, 20480, 21664, 27080, 32764, 40955, 40960, 43328, 54160, 65528, 81910, 81920, 86656, 108320, 131056, 163820, 173312, 216640, 262112, 327640, 346624, 433280, 524224, 655280, 693248, 866560, 1048448, 1310560, 1386496, 1733120, 2096896, 2621120, 2772992, 3466240, 4193792, 5242240, 5545307, 5545984, 6932480, 8387584, 10484480, 11090614, 11091968, 13864960, 16775168, 20968960, 22181228, 27726535, 27729920, 33550336, 41937920, 44362456, 55453070, 55459840, 67100672, 83875840, 88724912, 110906140, 134201344, 167751680, 177449824, 221812280, 335503360, 354899648, 443624560, 671006720, 709799296, 887249120, 1419598592, 1774498240, 2839197184, 3548996480, 5678394368, 7097992960, 11356788736, 14195985920, 22713577472, 28391971840, 45427154944, 56783943680, 90854309888, 113567887360, 227135774720, 454271549440]

約数ペア:

[(1, 454271549440), (2, 227135774720), (4, 113567887360), (5, 90854309888), (8, 56783943680), (10, 45427154944), (16, 28391971840), (20, 22713577472), (32, 14195985920), (40, 11356788736), (64, 7097992960), (80, 5678394368), (128, 3548996480), (160, 2839197184), (256, 1774498240), (320, 1419598592), (512, 887249120), (640, 709799296), (677, 671006720), (1024, 443624560), (1280, 354899648), (1354, 335503360), (2048, 221812280), (2560, 177449824), (2708, 167751680), (3385, 134201344), (4096, 110906140), (5120, 88724912), (5416, 83875840), (6770, 67100672), (8191, 55459840), (8192, 55453070), (10240, 44362456), (10832, 41937920), (13540, 33550336), (16382, 27729920), (16384, 27726535), (20480, 22181228), (21664, 20968960), (27080, 16775168), (32764, 13864960), (40955, 11091968), (40960, 11090614), (43328, 10484480), (54160, 8387584), (65528, 6932480), (81910, 5545984), (81920, 5545307), (86656, 5242240), (108320, 4193792), (131056, 3466240), (163820, 2772992), (173312, 2621120), (216640, 2096896), (262112, 1733120), (327640, 1386496), (346624, 1310560), (433280, 1048448), (524224, 866560), (655280, 693248)]