1569082676

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{5227}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 3204052992

約数和(自身を除く): 1634970316

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 151, 284, 302, 497, 604, 994, 1057, 1988, 2114, 4228, 5227, 10454, 10721, 20908, 21442, 36589, 42884, 73178, 75047, 146356, 150094, 300188, 371117, 742234, 789277, 1484468, 1578554, 2597819, 3157108, 5195638, 5524939, 10391276, 11049878, 22099756, 56038667, 112077334, 224154668, 392270669, 784541338, 1569082676]

約数ペア:

[(1, 1569082676), (2, 784541338), (4, 392270669), (7, 224154668), (14, 112077334), (28, 56038667), (71, 22099756), (142, 11049878), (151, 10391276), (284, 5524939), (302, 5195638), (497, 3157108), (604, 2597819), (994, 1578554), (1057, 1484468), (1988, 789277), (2114, 742234), (4228, 371117), (5227, 300188), (10454, 150094), (10721, 146356), (20908, 75047), (21442, 73178), (36589, 42884)]