10679120

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1163

約数の個数: 40

約数和(自身を含む): 25043040

約数和(自身を除く): 14363920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1019, 1048, 1310, 2038, 2096, 2620, 4076, 5095, 5240, 8152, 10190, 10480, 16304, 20380, 40760, 81520, 133489, 266978, 533956, 667445, 1067912, 1334890, 2135824, 2669780, 5339560, 10679120]

約数ペア:

[(1, 10679120), (2, 5339560), (4, 2669780), (5, 2135824), (8, 1334890), (10, 1067912), (16, 667445), (20, 533956), (40, 266978), (80, 133489), (131, 81520), (262, 40760), (524, 20380), (655, 16304), (1019, 10480), (1048, 10190), (1310, 8152), (2038, 5240), (2096, 5095), (2620, 4076)]