70009600

素因数分解:

$2^8\times 5^2\times {\mathrm{10939}}^1$

素因数の和:10965

約数の個数: 54

約数和(自身を含む): 173300540

約数和(自身を除く): 103290940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 10939, 21878, 43756, 54695, 87512, 109390, 175024, 218780, 273475, 350048, 437560, 546950, 700096, 875120, 1093900, 1400192, 1750240, 2187800, 2800384, 3500480, 4375600, 7000960, 8751200, 14001920, 17502400, 35004800, 70009600]

約数ペア:

[(1, 70009600), (2, 35004800), (4, 17502400), (5, 14001920), (8, 8751200), (10, 7000960), (16, 4375600), (20, 3500480), (25, 2800384), (32, 2187800), (40, 1750240), (50, 1400192), (64, 1093900), (80, 875120), (100, 700096), (128, 546950), (160, 437560), (200, 350048), (256, 273475), (320, 218780), (400, 175024), (640, 109390), (800, 87512), (1280, 54695), (1600, 43756), (3200, 21878), (6400, 10939)]