290613312

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15289}}^1$

素因数の和:15321

約数の個数: 112

約数和(自身を含む): 932078400

約数和(自身を除く): 641465088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 15289, 19008, 30578, 45867, 61156, 91734, 122312, 137601, 168179, 183468, 244624, 275202, 336358, 366936, 412803, 489248, 504537, 550404, 672716, 733872, 825606, 978496, 1009074, 1100808, 1345432, 1467744, 1513611, 1651212, 2018148, 2201616, 2690864, 2935488, 3027222, 3302424, 4036296, 4403232, 4540833, 5381728, 6054444, 6604848, 8072592, 8806464, 9081666, 10763456, 12108888, 13209696, 16145184, 18163332, 24217776, 26419392, 32290368, 36326664, 48435552, 72653328, 96871104, 145306656, 290613312]

約数ペア:

[(1, 290613312), (2, 145306656), (3, 96871104), (4, 72653328), (6, 48435552), (8, 36326664), (9, 32290368), (11, 26419392), (12, 24217776), (16, 18163332), (18, 16145184), (22, 13209696), (24, 12108888), (27, 10763456), (32, 9081666), (33, 8806464), (36, 8072592), (44, 6604848), (48, 6054444), (54, 5381728), (64, 4540833), (66, 4403232), (72, 4036296), (88, 3302424), (96, 3027222), (99, 2935488), (108, 2690864), (132, 2201616), (144, 2018148), (176, 1651212), (192, 1513611), (198, 1467744), (216, 1345432), (264, 1100808), (288, 1009074), (297, 978496), (352, 825606), (396, 733872), (432, 672716), (528, 550404), (576, 504537), (594, 489248), (704, 412803), (792, 366936), (864, 336358), (1056, 275202), (1188, 244624), (1584, 183468), (1728, 168179), (2112, 137601), (2376, 122312), (3168, 91734), (4752, 61156), (6336, 45867), (9504, 30578), (15289, 19008)]