1229121670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{105143}}^1$

素因数の和:105324

約数の個数: 32

約数和(自身を含む): 2543643648

約数和(自身を除く): 1314521978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690, 105143, 210286, 525715, 736001, 1051430, 1472002, 3680005, 7360010, 17558881, 35117762, 87794405, 122912167, 175588810, 245824334, 614560835, 1229121670]

約数ペア:

[(1, 1229121670), (2, 614560835), (5, 245824334), (7, 175588810), (10, 122912167), (14, 87794405), (35, 35117762), (70, 17558881), (167, 7360010), (334, 3680005), (835, 1472002), (1169, 1051430), (1670, 736001), (2338, 525715), (5845, 210286), (11690, 105143)]