469212128

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 1158893568

約数和(自身を除く): 689681440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 191, 224, 308, 352, 382, 616, 764, 997, 1232, 1337, 1528, 1994, 2101, 2464, 2674, 3056, 3988, 4202, 5348, 6112, 6979, 7976, 8404, 10696, 10967, 13958, 14707, 15952, 16808, 21392, 21934, 27916, 29414, 31904, 33616, 42784, 43868, 55832, 58828, 67232, 76769, 87736, 111664, 117656, 153538, 175472, 190427, 223328, 235312, 307076, 350944, 380854, 470624, 614152, 761708, 1228304, 1332989, 1523416, 2094697, 2456608, 2665978, 3046832, 4189394, 5331956, 6093664, 8378788, 10663912, 14662879, 16757576, 21327824, 29325758, 33515152, 42655648, 58651516, 67030304, 117303032, 234606064, 469212128]

約数ペア:

[(1, 469212128), (2, 234606064), (4, 117303032), (7, 67030304), (8, 58651516), (11, 42655648), (14, 33515152), (16, 29325758), (22, 21327824), (28, 16757576), (32, 14662879), (44, 10663912), (56, 8378788), (77, 6093664), (88, 5331956), (112, 4189394), (154, 3046832), (176, 2665978), (191, 2456608), (224, 2094697), (308, 1523416), (352, 1332989), (382, 1228304), (616, 761708), (764, 614152), (997, 470624), (1232, 380854), (1337, 350944), (1528, 307076), (1994, 235312), (2101, 223328), (2464, 190427), (2674, 175472), (3056, 153538), (3988, 117656), (4202, 111664), (5348, 87736), (6112, 76769), (6979, 67232), (7976, 58828), (8404, 55832), (10696, 43868), (10967, 42784), (13958, 33616), (14707, 31904), (15952, 29414), (16808, 27916), (21392, 21934)]