34172560

素因数分解:

$2^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1231}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 79744896

約数和(自身を除く): 45572336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 347, 694, 1231, 1388, 1735, 2462, 2776, 3470, 4924, 5552, 6155, 6940, 9848, 12310, 13880, 19696, 24620, 27760, 49240, 98480, 427157, 854314, 1708628, 2135785, 3417256, 4271570, 6834512, 8543140, 17086280, 34172560]

約数ペア:

[(1, 34172560), (2, 17086280), (4, 8543140), (5, 6834512), (8, 4271570), (10, 3417256), (16, 2135785), (20, 1708628), (40, 854314), (80, 427157), (347, 98480), (694, 49240), (1231, 27760), (1388, 24620), (1735, 19696), (2462, 13880), (2776, 12310), (3470, 9848), (4924, 6940), (5552, 6155)]