513426804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{23291}}^1$

素因数の和:23476

約数の個数: 48

約数和(自身を含む): 1314786816

約数和(自身を除く): 801360012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 1002, 1837, 2004, 3674, 5511, 7348, 11022, 22044, 23291, 46582, 69873, 93164, 139746, 256201, 279492, 512402, 768603, 1024804, 1537206, 3074412, 3889597, 7779194, 11668791, 15558388, 23337582, 42785567, 46675164, 85571134, 128356701, 171142268, 256713402, 513426804]

約数ペア:

[(1, 513426804), (2, 256713402), (3, 171142268), (4, 128356701), (6, 85571134), (11, 46675164), (12, 42785567), (22, 23337582), (33, 15558388), (44, 11668791), (66, 7779194), (132, 3889597), (167, 3074412), (334, 1537206), (501, 1024804), (668, 768603), (1002, 512402), (1837, 279492), (2004, 256201), (3674, 139746), (5511, 93164), (7348, 69873), (11022, 46582), (22044, 23291)]