290464812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8484

約数の個数: 96

約数和(自身を含む): 849945600

約数和(自身を除く): 559480788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 132, 174, 198, 261, 297, 319, 348, 396, 522, 594, 638, 783, 957, 1044, 1188, 1276, 1566, 1914, 2871, 3132, 3828, 5742, 8431, 8613, 11484, 16862, 17226, 25293, 33724, 34452, 50586, 75879, 92741, 101172, 151758, 185482, 227637, 244499, 278223, 303516, 370964, 455274, 488998, 556446, 733497, 834669, 910548, 977996, 1112892, 1466994, 1669338, 2200491, 2504007, 2689489, 2933988, 3338676, 4400982, 5008014, 5378978, 6601473, 8068467, 8801964, 10016028, 10757956, 13202946, 16136934, 24205401, 26405892, 32273868, 48410802, 72616203, 96821604, 145232406, 290464812]

約数ペア:

[(1, 290464812), (2, 145232406), (3, 96821604), (4, 72616203), (6, 48410802), (9, 32273868), (11, 26405892), (12, 24205401), (18, 16136934), (22, 13202946), (27, 10757956), (29, 10016028), (33, 8801964), (36, 8068467), (44, 6601473), (54, 5378978), (58, 5008014), (66, 4400982), (87, 3338676), (99, 2933988), (108, 2689489), (116, 2504007), (132, 2200491), (174, 1669338), (198, 1466994), (261, 1112892), (297, 977996), (319, 910548), (348, 834669), (396, 733497), (522, 556446), (594, 488998), (638, 455274), (783, 370964), (957, 303516), (1044, 278223), (1188, 244499), (1276, 227637), (1566, 185482), (1914, 151758), (2871, 101172), (3132, 92741), (3828, 75879), (5742, 50586), (8431, 34452), (8613, 33724), (11484, 25293), (16862, 17226)]