539341156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 994840000

約数和(自身を除く): 455498844

約数列:

[1, 2, 4, 37, 67, 74, 109, 134, 148, 218, 268, 436, 499, 998, 1996, 2479, 4033, 4958, 7303, 8066, 9916, 14606, 16132, 18463, 29212, 33433, 36926, 54391, 66866, 73852, 108782, 133732, 217564, 270211, 540422, 1080844, 1237021, 2012467, 2474042, 3644197, 4024934, 4948084, 7288394, 8049868, 14576788, 134835289, 269670578, 539341156]

約数ペア:

[(1, 539341156), (2, 269670578), (4, 134835289), (37, 14576788), (67, 8049868), (74, 7288394), (109, 4948084), (134, 4024934), (148, 3644197), (218, 2474042), (268, 2012467), (436, 1237021), (499, 1080844), (998, 540422), (1996, 270211), (2479, 217564), (4033, 133732), (4958, 108782), (7303, 73852), (8066, 66866), (9916, 54391), (14606, 36926), (16132, 33433), (18463, 29212)]