24972160

素因数分解:

$2^7\times 5^1\times {\mathrm{39019}}^1$

素因数の和:39038

約数の個数: 32

約数和(自身を含む): 59700600

約数和(自身を除く): 34728440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 39019, 78038, 156076, 195095, 312152, 390190, 624304, 780380, 1248608, 1560760, 2497216, 3121520, 4994432, 6243040, 12486080, 24972160]

約数ペア:

[(1, 24972160), (2, 12486080), (4, 6243040), (5, 4994432), (8, 3121520), (10, 2497216), (16, 1560760), (20, 1248608), (32, 780380), (40, 624304), (64, 390190), (80, 312152), (128, 195095), (160, 156076), (320, 78038), (640, 39019)]