520017564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{14537}}^1$

素因数の和:14826

約数の個数: 48

約数和(自身を含む): 1328656896

約数和(自身を除く): 808639332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1626, 2981, 3252, 5962, 8943, 11924, 14537, 17886, 29074, 35772, 43611, 58148, 87222, 159907, 174444, 319814, 479721, 639628, 959442, 1918884, 3939527, 7879054, 11818581, 15758108, 23637162, 43334797, 47274324, 86669594, 130004391, 173339188, 260008782, 520017564]

約数ペア:

[(1, 520017564), (2, 260008782), (3, 173339188), (4, 130004391), (6, 86669594), (11, 47274324), (12, 43334797), (22, 23637162), (33, 15758108), (44, 11818581), (66, 7879054), (132, 3939527), (271, 1918884), (542, 959442), (813, 639628), (1084, 479721), (1626, 319814), (2981, 174444), (3252, 159907), (5962, 87222), (8943, 58148), (11924, 43611), (14537, 35772), (17886, 29074)]