243425424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1913}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 689223744

約数和(自身を除く): 445798320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 241, 264, 482, 528, 723, 964, 1446, 1913, 1928, 2651, 2892, 3826, 3856, 5302, 5739, 5784, 7652, 7953, 10604, 11478, 11568, 15304, 15906, 21043, 21208, 22956, 30608, 31812, 42086, 42416, 45912, 63129, 63624, 84172, 91824, 126258, 127248, 168344, 252516, 336688, 461033, 505032, 922066, 1010064, 1383099, 1844132, 2766198, 3688264, 5071363, 5532396, 7376528, 10142726, 11064792, 15214089, 20285452, 22129584, 30428178, 40570904, 60856356, 81141808, 121712712, 243425424]

約数ペア:

[(1, 243425424), (2, 121712712), (3, 81141808), (4, 60856356), (6, 40570904), (8, 30428178), (11, 22129584), (12, 20285452), (16, 15214089), (22, 11064792), (24, 10142726), (33, 7376528), (44, 5532396), (48, 5071363), (66, 3688264), (88, 2766198), (132, 1844132), (176, 1383099), (241, 1010064), (264, 922066), (482, 505032), (528, 461033), (723, 336688), (964, 252516), (1446, 168344), (1913, 127248), (1928, 126258), (2651, 91824), (2892, 84172), (3826, 63624), (3856, 63129), (5302, 45912), (5739, 42416), (5784, 42086), (7652, 31812), (7953, 30608), (10604, 22956), (11478, 21208), (11568, 21043), (15304, 15906)]