479352524

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2341}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 982066176

約数和(自身を除く): 502713652

約数列:

[1, 2, 4, 7, 14, 28, 71, 103, 142, 206, 284, 412, 497, 721, 994, 1442, 1988, 2341, 2884, 4682, 7313, 9364, 14626, 16387, 29252, 32774, 51191, 65548, 102382, 166211, 204764, 241123, 332422, 482246, 664844, 964492, 1163477, 1687861, 2326954, 3375722, 4653908, 6751444, 17119733, 34239466, 68478932, 119838131, 239676262, 479352524]

約数ペア:

[(1, 479352524), (2, 239676262), (4, 119838131), (7, 68478932), (14, 34239466), (28, 17119733), (71, 6751444), (103, 4653908), (142, 3375722), (206, 2326954), (284, 1687861), (412, 1163477), (497, 964492), (721, 664844), (994, 482246), (1442, 332422), (1988, 241123), (2341, 204764), (2884, 166211), (4682, 102382), (7313, 65548), (9364, 51191), (14626, 32774), (16387, 29252)]