955143040

素因数分解:

$2^7\times 5^1\times {\mathrm{1492411}}^1$

素因数の和:1492430

約数の個数: 32

約数和(自身を含む): 2283390360

約数和(自身を除く): 1328247320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1492411, 2984822, 5969644, 7462055, 11939288, 14924110, 23878576, 29848220, 47757152, 59696440, 95514304, 119392880, 191028608, 238785760, 477571520, 955143040]

約数ペア:

[(1, 955143040), (2, 477571520), (4, 238785760), (5, 191028608), (8, 119392880), (10, 95514304), (16, 59696440), (20, 47757152), (32, 29848220), (40, 23878576), (64, 14924110), (80, 11939288), (128, 7462055), (160, 5969644), (320, 2984822), (640, 1492411)]