97008640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{18947}}^1$

素因数の和:18972

約数の個数: 44

約数和(自身を含む): 232719336

約数和(自身を除く): 135710696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 18947, 37894, 75788, 94735, 151576, 189470, 303152, 378940, 606304, 757880, 1212608, 1515760, 2425216, 3031520, 4850432, 6063040, 9700864, 12126080, 19401728, 24252160, 48504320, 97008640]

約数ペア:

[(1, 97008640), (2, 48504320), (4, 24252160), (5, 19401728), (8, 12126080), (10, 9700864), (16, 6063040), (20, 4850432), (32, 3031520), (40, 2425216), (64, 1515760), (80, 1212608), (128, 757880), (160, 606304), (256, 378940), (320, 303152), (512, 189470), (640, 151576), (1024, 94735), (1280, 75788), (2560, 37894), (5120, 18947)]