11011248

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 80

約数和(自身を含む): 32140800

約数和(自身を除く): 21129552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 359, 426, 432, 568, 639, 718, 852, 1077, 1136, 1278, 1436, 1704, 1917, 2154, 2556, 2872, 3231, 3408, 3834, 4308, 5112, 5744, 6462, 7668, 8616, 9693, 10224, 12924, 15336, 17232, 19386, 25489, 25848, 30672, 38772, 50978, 51696, 76467, 77544, 101956, 152934, 155088, 203912, 229401, 305868, 407824, 458802, 611736, 688203, 917604, 1223472, 1376406, 1835208, 2752812, 3670416, 5505624, 11011248]

約数ペア:

[(1, 11011248), (2, 5505624), (3, 3670416), (4, 2752812), (6, 1835208), (8, 1376406), (9, 1223472), (12, 917604), (16, 688203), (18, 611736), (24, 458802), (27, 407824), (36, 305868), (48, 229401), (54, 203912), (71, 155088), (72, 152934), (108, 101956), (142, 77544), (144, 76467), (213, 51696), (216, 50978), (284, 38772), (359, 30672), (426, 25848), (432, 25489), (568, 19386), (639, 17232), (718, 15336), (852, 12924), (1077, 10224), (1136, 9693), (1278, 8616), (1436, 7668), (1704, 6462), (1917, 5744), (2154, 5112), (2556, 4308), (2872, 3834), (3231, 3408)]