24879470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 56678400

約数和(自身を除く): 31798930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 110, 154, 158, 385, 395, 409, 553, 770, 790, 818, 869, 1106, 1738, 2045, 2765, 2863, 4090, 4345, 4499, 5530, 5726, 6083, 8690, 8998, 12166, 14315, 22495, 28630, 30415, 31493, 32311, 44990, 60830, 62986, 64622, 157465, 161555, 226177, 314930, 323110, 355421, 452354, 710842, 1130885, 1777105, 2261770, 2487947, 3554210, 4975894, 12439735, 24879470]

約数ペア:

[(1, 24879470), (2, 12439735), (5, 4975894), (7, 3554210), (10, 2487947), (11, 2261770), (14, 1777105), (22, 1130885), (35, 710842), (55, 452354), (70, 355421), (77, 323110), (79, 314930), (110, 226177), (154, 161555), (158, 157465), (385, 64622), (395, 62986), (409, 60830), (553, 44990), (770, 32311), (790, 31493), (818, 30415), (869, 28630), (1106, 22495), (1738, 14315), (2045, 12166), (2765, 8998), (2863, 8690), (4090, 6083), (4345, 5726), (4499, 5530)]