201501162560

素因数分解:

$2^6\times 5^1\times {\mathrm{629691133}}^1$

素因数の和:629691150

約数の個数: 28

約数和(自身を含む): 479824644108

約数和(自身を除く): 278323481548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 629691133, 1259382266, 2518764532, 3148455665, 5037529064, 6296911330, 10075058128, 12593822660, 20150116256, 25187645320, 40300232512, 50375290640, 100750581280, 201501162560]

約数ペア:

[(1, 201501162560), (2, 100750581280), (4, 50375290640), (5, 40300232512), (8, 25187645320), (10, 20150116256), (16, 12593822660), (20, 10075058128), (32, 6296911330), (40, 5037529064), (64, 3148455665), (80, 2518764532), (160, 1259382266), (320, 629691133)]