31932040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{114043}}^1$

素因数の和:114061

約数の個数: 32

約数和(自身を含む): 82111680

約数和(自身を除く): 50179640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 114043, 228086, 456172, 570215, 798301, 912344, 1140430, 1596602, 2280860, 3193204, 3991505, 4561720, 6386408, 7983010, 15966020, 31932040]

約数ペア:

[(1, 31932040), (2, 15966020), (4, 7983010), (5, 6386408), (7, 4561720), (8, 3991505), (10, 3193204), (14, 2280860), (20, 1596602), (28, 1140430), (35, 912344), (40, 798301), (56, 570215), (70, 456172), (140, 228086), (280, 114043)]