7428111005

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1\times {\mathrm{3049}}^1$

素因数の和:4589

約数の個数: 32

約数和(自身を含む): 10414310400

約数和(自身を除く): 2986199395

約数列:

[1, 5, 7, 35, 47, 235, 329, 1481, 1645, 3049, 7405, 10367, 15245, 21343, 51835, 69607, 106715, 143303, 348035, 487249, 716515, 1003121, 2436245, 4515569, 5015605, 22577845, 31608983, 158044915, 212231743, 1061158715, 1485622201, 7428111005]

約数ペア:

[(1, 7428111005), (5, 1485622201), (7, 1061158715), (35, 212231743), (47, 158044915), (235, 31608983), (329, 22577845), (1481, 5015605), (1645, 4515569), (3049, 2436245), (7405, 1003121), (10367, 716515), (15245, 487249), (21343, 348035), (51835, 143303), (69607, 106715)]