34567420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 75932640

約数和(自身を除く): 41365220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 107, 116, 145, 214, 290, 428, 535, 557, 580, 1070, 1114, 2140, 2228, 2785, 3103, 5570, 6206, 11140, 12412, 15515, 16153, 31030, 32306, 59599, 62060, 64612, 80765, 119198, 161530, 238396, 297995, 323060, 595990, 1191980, 1728371, 3456742, 6913484, 8641855, 17283710, 34567420]

約数ペア:

[(1, 34567420), (2, 17283710), (4, 8641855), (5, 6913484), (10, 3456742), (20, 1728371), (29, 1191980), (58, 595990), (107, 323060), (116, 297995), (145, 238396), (214, 161530), (290, 119198), (428, 80765), (535, 64612), (557, 62060), (580, 59599), (1070, 32306), (1114, 31030), (2140, 16153), (2228, 15515), (2785, 12412), (3103, 11140), (5570, 6206)]