290933856

素因数分解:

$2^5\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1178

約数の個数: 120

約数和(自身を含む): 864448200

約数和(自身を除く): 573514344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 288, 321, 324, 428, 432, 642, 648, 856, 864, 963, 1049, 1284, 1296, 1712, 1926, 2098, 2568, 2592, 2889, 3147, 3424, 3852, 4196, 5136, 5778, 6294, 7704, 8392, 8667, 9441, 10272, 11556, 12588, 15408, 16784, 17334, 18882, 23112, 25176, 28323, 30816, 33568, 34668, 37764, 46224, 50352, 56646, 69336, 75528, 84969, 92448, 100704, 112243, 113292, 138672, 151056, 169938, 224486, 226584, 277344, 302112, 336729, 339876, 448972, 453168, 673458, 679752, 897944, 906336, 1010187, 1346916, 1359504, 1795888, 2020374, 2693832, 2719008, 3030561, 3591776, 4040748, 5387664, 6061122, 8081496, 9091683, 10775328, 12122244, 16162992, 18183366, 24244488, 32325984, 36366732, 48488976, 72733464, 96977952, 145466928, 290933856]

約数ペア:

[(1, 290933856), (2, 145466928), (3, 96977952), (4, 72733464), (6, 48488976), (8, 36366732), (9, 32325984), (12, 24244488), (16, 18183366), (18, 16162992), (24, 12122244), (27, 10775328), (32, 9091683), (36, 8081496), (48, 6061122), (54, 5387664), (72, 4040748), (81, 3591776), (96, 3030561), (107, 2719008), (108, 2693832), (144, 2020374), (162, 1795888), (214, 1359504), (216, 1346916), (288, 1010187), (321, 906336), (324, 897944), (428, 679752), (432, 673458), (642, 453168), (648, 448972), (856, 339876), (864, 336729), (963, 302112), (1049, 277344), (1284, 226584), (1296, 224486), (1712, 169938), (1926, 151056), (2098, 138672), (2568, 113292), (2592, 112243), (2889, 100704), (3147, 92448), (3424, 84969), (3852, 75528), (4196, 69336), (5136, 56646), (5778, 50352), (6294, 46224), (7704, 37764), (8392, 34668), (8667, 33568), (9441, 30816), (10272, 28323), (11556, 25176), (12588, 23112), (15408, 18882), (16784, 17334)]