79824468290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{437083}}^1$

素因数の和:439706

約数の個数: 32

約数和(自身を含む): 164273650560

約数和(自身を除く): 84449182270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2609, 5218, 13045, 18263, 26090, 36526, 91315, 182630, 437083, 874166, 2185415, 3059581, 4370830, 6119162, 15297905, 30595810, 1140349547, 2280699094, 5701747735, 7982446829, 11403495470, 15964893658, 39912234145, 79824468290]

約数ペア:

[(1, 79824468290), (2, 39912234145), (5, 15964893658), (7, 11403495470), (10, 7982446829), (14, 5701747735), (35, 2280699094), (70, 1140349547), (2609, 30595810), (5218, 15297905), (13045, 6119162), (18263, 4370830), (26090, 3059581), (36526, 2185415), (91315, 874166), (182630, 437083)]