1276366914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{3209}}^1$

素因数の和:4399

約数の個数: 48

約数和(自身を含む): 2914423200

約数和(自身を除く): 1638056286

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1163, 2326, 3209, 3489, 6418, 6978, 9627, 10467, 19254, 20934, 22097, 28881, 44194, 57762, 60971, 66291, 121942, 132582, 182913, 198873, 365826, 397746, 548739, 1097478, 3732067, 7464134, 11196201, 22392402, 33588603, 67177206, 70909273, 141818546, 212727819, 425455638, 638183457, 1276366914]

約数ペア:

[(1, 1276366914), (2, 638183457), (3, 425455638), (6, 212727819), (9, 141818546), (18, 70909273), (19, 67177206), (38, 33588603), (57, 22392402), (114, 11196201), (171, 7464134), (342, 3732067), (1163, 1097478), (2326, 548739), (3209, 397746), (3489, 365826), (6418, 198873), (6978, 182913), (9627, 132582), (10467, 121942), (19254, 66291), (20934, 60971), (22097, 57762), (28881, 44194)]