449968970152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{12838649}}^1$

素因数の和:12839005

約数の個数: 32

約数和(自身を含む): 911287377000

約数和(自身を除く): 461318406848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4381, 8762, 17524, 35048, 12838649, 25677298, 51354596, 102709192, 166902437, 333804874, 667609748, 1335219496, 4326624713, 8653249426, 17306498852, 34612997704, 56246121269, 112492242538, 224984485076, 449968970152]

約数ペア:

[(1, 449968970152), (2, 224984485076), (4, 112492242538), (8, 56246121269), (13, 34612997704), (26, 17306498852), (52, 8653249426), (104, 4326624713), (337, 1335219496), (674, 667609748), (1348, 333804874), (2696, 166902437), (4381, 102709192), (8762, 51354596), (17524, 25677298), (35048, 12838649)]