20173312670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5569}}^1\times {\mathrm{51749}}^1$

素因数の和:57332

約数の個数: 32

約数和(自身を含む): 41507640000

約数和(自身を除く): 21334327330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5569, 11138, 27845, 38983, 51749, 55690, 77966, 103498, 194915, 258745, 362243, 389830, 517490, 724486, 1811215, 3622430, 288190181, 576380362, 1440950905, 2017331267, 2881901810, 4034662534, 10086656335, 20173312670]

約数ペア:

[(1, 20173312670), (2, 10086656335), (5, 4034662534), (7, 2881901810), (10, 2017331267), (14, 1440950905), (35, 576380362), (70, 288190181), (5569, 3622430), (11138, 1811215), (27845, 724486), (38983, 517490), (51749, 389830), (55690, 362243), (77966, 258745), (103498, 194915)]