300810244

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 613267200

約数和(自身を除く): 312456956

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 337, 449, 497, 674, 898, 994, 1348, 1796, 1988, 2359, 3143, 4718, 6286, 9436, 12572, 23927, 31879, 47854, 63758, 95708, 127516, 151313, 167489, 223153, 302626, 334978, 446306, 605252, 669956, 892612, 1059191, 2118382, 4236764, 10743223, 21486446, 42972892, 75202561, 150405122, 300810244]

約数ペア:

[(1, 300810244), (2, 150405122), (4, 75202561), (7, 42972892), (14, 21486446), (28, 10743223), (71, 4236764), (142, 2118382), (284, 1059191), (337, 892612), (449, 669956), (497, 605252), (674, 446306), (898, 334978), (994, 302626), (1348, 223153), (1796, 167489), (1988, 151313), (2359, 127516), (3143, 95708), (4718, 63758), (6286, 47854), (9436, 31879), (12572, 23927)]