34368040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{122743}}^1$

素因数の和:122761

約数の個数: 32

約数和(自身を含む): 88375680

約数和(自身を除く): 54007640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 122743, 245486, 490972, 613715, 859201, 981944, 1227430, 1718402, 2454860, 3436804, 4296005, 4909720, 6873608, 8592010, 17184020, 34368040]

約数ペア:

[(1, 34368040), (2, 17184020), (4, 8592010), (5, 6873608), (7, 4909720), (8, 4296005), (10, 3436804), (14, 2454860), (20, 1718402), (28, 1227430), (35, 981944), (40, 859201), (56, 613715), (70, 490972), (140, 245486), (280, 122743)]