306281052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110491}}^1$

素因数の和:110519

約数の個数: 72

約数和(自身を含む): 965258112

約数和(自身を除く): 658977060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 110491, 220982, 331473, 441964, 662946, 773437, 994419, 1215401, 1325892, 1546874, 1988838, 2320311, 2430802, 3093748, 3646203, 3977676, 4640622, 4861604, 6960933, 7292406, 8507807, 9281244, 10938609, 13921866, 14584812, 17015614, 21877218, 25523421, 27843732, 34031228, 43754436, 51046842, 76570263, 102093684, 153140526, 306281052]

約数ペア:

[(1, 306281052), (2, 153140526), (3, 102093684), (4, 76570263), (6, 51046842), (7, 43754436), (9, 34031228), (11, 27843732), (12, 25523421), (14, 21877218), (18, 17015614), (21, 14584812), (22, 13921866), (28, 10938609), (33, 9281244), (36, 8507807), (42, 7292406), (44, 6960933), (63, 4861604), (66, 4640622), (77, 3977676), (84, 3646203), (99, 3093748), (126, 2430802), (132, 2320311), (154, 1988838), (198, 1546874), (231, 1325892), (252, 1215401), (308, 994419), (396, 773437), (462, 662946), (693, 441964), (924, 331473), (1386, 220982), (2772, 110491)]