97886080

素因数分解:

$2^7\times 5^1\times {\mathrm{152947}}^1$

素因数の和:152966

約数の個数: 32

約数和(自身を含む): 234010440

約数和(自身を除く): 136124360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 152947, 305894, 611788, 764735, 1223576, 1529470, 2447152, 3058940, 4894304, 6117880, 9788608, 12235760, 19577216, 24471520, 48943040, 97886080]

約数ペア:

[(1, 97886080), (2, 48943040), (4, 24471520), (5, 19577216), (8, 12235760), (10, 9788608), (16, 6117880), (20, 4894304), (32, 3058940), (40, 2447152), (64, 1529470), (80, 1223576), (128, 764735), (160, 611788), (320, 305894), (640, 152947)]