10136320

素因数分解:

$2^8\times 5^1\times {\mathrm{7919}}^1$

素因数の和:7940

約数の個数: 36

約数和(自身を含む): 24282720

約数和(自身を除く): 14146400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 7919, 15838, 31676, 39595, 63352, 79190, 126704, 158380, 253408, 316760, 506816, 633520, 1013632, 1267040, 2027264, 2534080, 5068160, 10136320]

約数ペア:

[(1, 10136320), (2, 5068160), (4, 2534080), (5, 2027264), (8, 1267040), (10, 1013632), (16, 633520), (20, 506816), (32, 316760), (40, 253408), (64, 158380), (80, 126704), (128, 79190), (160, 63352), (256, 39595), (320, 31676), (640, 15838), (1280, 7919)]