28258081104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{277301}}^1$

素因数の和:277516

約数の個数: 80

約数和(自身を含む): 80049322944

約数和(自身を除く): 51791241840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 193, 264, 386, 528, 579, 772, 1158, 1544, 2123, 2316, 3088, 4246, 4632, 6369, 8492, 9264, 12738, 16984, 25476, 33968, 50952, 101904, 277301, 554602, 831903, 1109204, 1663806, 2218408, 3050311, 3327612, 4436816, 6100622, 6655224, 9150933, 12201244, 13310448, 18301866, 24402488, 36603732, 48804976, 53519093, 73207464, 107038186, 146414928, 160557279, 214076372, 321114558, 428152744, 588710023, 642229116, 856305488, 1177420046, 1284458232, 1766130069, 2354840092, 2568916464, 3532260138, 4709680184, 7064520276, 9419360368, 14129040552, 28258081104]

約数ペア:

[(1, 28258081104), (2, 14129040552), (3, 9419360368), (4, 7064520276), (6, 4709680184), (8, 3532260138), (11, 2568916464), (12, 2354840092), (16, 1766130069), (22, 1284458232), (24, 1177420046), (33, 856305488), (44, 642229116), (48, 588710023), (66, 428152744), (88, 321114558), (132, 214076372), (176, 160557279), (193, 146414928), (264, 107038186), (386, 73207464), (528, 53519093), (579, 48804976), (772, 36603732), (1158, 24402488), (1544, 18301866), (2123, 13310448), (2316, 12201244), (3088, 9150933), (4246, 6655224), (4632, 6100622), (6369, 4436816), (8492, 3327612), (9264, 3050311), (12738, 2218408), (16984, 1663806), (25476, 1109204), (33968, 831903), (50952, 554602), (101904, 277301)]