251110068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{1511}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 640120320

約数和(自身を除く): 389010252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1259, 1511, 2518, 3022, 3777, 4533, 5036, 6044, 7554, 9066, 13849, 15108, 16621, 18132, 27698, 33242, 41547, 49863, 55396, 66484, 83094, 99726, 166188, 199452, 1902349, 3804698, 5707047, 7609396, 11414094, 20925839, 22828188, 41851678, 62777517, 83703356, 125555034, 251110068]

約数ペア:

[(1, 251110068), (2, 125555034), (3, 83703356), (4, 62777517), (6, 41851678), (11, 22828188), (12, 20925839), (22, 11414094), (33, 7609396), (44, 5707047), (66, 3804698), (132, 1902349), (1259, 199452), (1511, 166188), (2518, 99726), (3022, 83094), (3777, 66484), (4533, 55396), (5036, 49863), (6044, 41547), (7554, 33242), (9066, 27698), (13849, 18132), (15108, 16621)]