24216320

素因数分解:

$2^8\times 5^1\times {\mathrm{18919}}^1$

素因数の和:18940

約数の個数: 36

約数和(自身を含む): 58008720

約数和(自身を除く): 33792400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 18919, 37838, 75676, 94595, 151352, 189190, 302704, 378380, 605408, 756760, 1210816, 1513520, 2421632, 3027040, 4843264, 6054080, 12108160, 24216320]

約数ペア:

[(1, 24216320), (2, 12108160), (4, 6054080), (5, 4843264), (8, 3027040), (10, 2421632), (16, 1513520), (20, 1210816), (32, 756760), (40, 605408), (64, 378380), (80, 302704), (128, 189190), (160, 151352), (256, 94595), (320, 75676), (640, 37838), (1280, 18919)]