343081004

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4253}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 712766208

約数和(自身を除く): 369685204

約数列:

[1, 2, 4, 7, 14, 28, 43, 67, 86, 134, 172, 268, 301, 469, 602, 938, 1204, 1876, 2881, 4253, 5762, 8506, 11524, 17012, 20167, 29771, 40334, 59542, 80668, 119084, 182879, 284951, 365758, 569902, 731516, 1139804, 1280153, 1994657, 2560306, 3989314, 5120612, 7978628, 12252893, 24505786, 49011572, 85770251, 171540502, 343081004]

約数ペア:

[(1, 343081004), (2, 171540502), (4, 85770251), (7, 49011572), (14, 24505786), (28, 12252893), (43, 7978628), (67, 5120612), (86, 3989314), (134, 2560306), (172, 1994657), (268, 1280153), (301, 1139804), (469, 731516), (602, 569902), (938, 365758), (1204, 284951), (1876, 182879), (2881, 119084), (4253, 80668), (5762, 59542), (8506, 40334), (11524, 29771), (17012, 20167)]