267130784260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2849699}}^1$

素因数の和:2849860

約数の個数: 48

約数和(自身を含む): 579287016000

約数和(自身を除く): 312156231740

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 109, 172, 215, 218, 430, 436, 545, 860, 1090, 2180, 4687, 9374, 18748, 23435, 46870, 93740, 2849699, 5699398, 11398796, 14248495, 28496990, 56993980, 122537057, 245074114, 310617191, 490148228, 612685285, 621234382, 1225370570, 1242468764, 1553085955, 2450741140, 3106171910, 6212343820, 13356539213, 26713078426, 53426156852, 66782696065, 133565392130, 267130784260]

約数ペア:

[(1, 267130784260), (2, 133565392130), (4, 66782696065), (5, 53426156852), (10, 26713078426), (20, 13356539213), (43, 6212343820), (86, 3106171910), (109, 2450741140), (172, 1553085955), (215, 1242468764), (218, 1225370570), (430, 621234382), (436, 612685285), (545, 490148228), (860, 310617191), (1090, 245074114), (2180, 122537057), (4687, 56993980), (9374, 28496990), (18748, 14248495), (23435, 11398796), (46870, 5699398), (93740, 2849699)]