998707248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90071}}^1$

素因数の和:90103

約数の個数: 120

約数和(自身を含む): 3484705536

約数和(自身を除く): 2485998288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 90071, 180142, 270213, 360284, 540426, 630497, 720568, 810639, 990781, 1080852, 1260994, 1441136, 1621278, 1891491, 1981562, 2161704, 2521988, 2972343, 3242556, 3782982, 3963124, 4323408, 5043976, 5674473, 5944686, 6485112, 6935467, 7565964, 7926248, 8917029, 10087952, 11348946, 11889372, 12970224, 13870934, 15131928, 15852496, 17834058, 20806401, 22697892, 23778744, 27741868, 30263856, 35668116, 41612802, 45395784, 47557488, 55483736, 62419203, 71336232, 83225604, 90791568, 110967472, 124838406, 142672464, 166451208, 249676812, 332902416, 499353624, 998707248]

約数ペア:

[(1, 998707248), (2, 499353624), (3, 332902416), (4, 249676812), (6, 166451208), (7, 142672464), (8, 124838406), (9, 110967472), (11, 90791568), (12, 83225604), (14, 71336232), (16, 62419203), (18, 55483736), (21, 47557488), (22, 45395784), (24, 41612802), (28, 35668116), (33, 30263856), (36, 27741868), (42, 23778744), (44, 22697892), (48, 20806401), (56, 17834058), (63, 15852496), (66, 15131928), (72, 13870934), (77, 12970224), (84, 11889372), (88, 11348946), (99, 10087952), (112, 8917029), (126, 7926248), (132, 7565964), (144, 6935467), (154, 6485112), (168, 5944686), (176, 5674473), (198, 5043976), (231, 4323408), (252, 3963124), (264, 3782982), (308, 3242556), (336, 2972343), (396, 2521988), (462, 2161704), (504, 1981562), (528, 1891491), (616, 1621278), (693, 1441136), (792, 1260994), (924, 1080852), (1008, 990781), (1232, 810639), (1386, 720568), (1584, 630497), (1848, 540426), (2772, 360284), (3696, 270213), (5544, 180142), (11088, 90071)]