481896674

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 875520000

約数和(自身を除く): 393623326

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 127, 217, 254, 434, 889, 1249, 1519, 1778, 2498, 3038, 3937, 6223, 7874, 8743, 12446, 17486, 27559, 38719, 55118, 61201, 77438, 122402, 158623, 192913, 271033, 317246, 385826, 542066, 1110361, 1897231, 2220722, 3794462, 4917313, 7772527, 9834626, 15545054, 34421191, 68842382, 240948337, 481896674]

約数ペア:

[(1, 481896674), (2, 240948337), (7, 68842382), (14, 34421191), (31, 15545054), (49, 9834626), (62, 7772527), (98, 4917313), (127, 3794462), (217, 2220722), (254, 1897231), (434, 1110361), (889, 542066), (1249, 385826), (1519, 317246), (1778, 271033), (2498, 192913), (3038, 158623), (3937, 122402), (6223, 77438), (7874, 61201), (8743, 55118), (12446, 38719), (17486, 27559)]