304354688

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 683455080

約数和(自身を除く): 379100392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 121, 128, 172, 176, 242, 344, 352, 457, 473, 484, 688, 704, 914, 946, 968, 1376, 1408, 1828, 1892, 1936, 2752, 3656, 3784, 3872, 5027, 5203, 5504, 7312, 7568, 7744, 10054, 10406, 14624, 15136, 15488, 19651, 20108, 20812, 29248, 30272, 39302, 40216, 41624, 55297, 58496, 60544, 78604, 80432, 83248, 110594, 157208, 160864, 166496, 216161, 221188, 314416, 321728, 332992, 432322, 442376, 628832, 643456, 665984, 864644, 884752, 1257664, 1729288, 1769504, 2377771, 2515328, 3458576, 3539008, 4755542, 6917152, 7078016, 9511084, 13834304, 19022168, 27668608, 38044336, 76088672, 152177344, 304354688]

約数ペア:

[(1, 304354688), (2, 152177344), (4, 76088672), (8, 38044336), (11, 27668608), (16, 19022168), (22, 13834304), (32, 9511084), (43, 7078016), (44, 6917152), (64, 4755542), (86, 3539008), (88, 3458576), (121, 2515328), (128, 2377771), (172, 1769504), (176, 1729288), (242, 1257664), (344, 884752), (352, 864644), (457, 665984), (473, 643456), (484, 628832), (688, 442376), (704, 432322), (914, 332992), (946, 321728), (968, 314416), (1376, 221188), (1408, 216161), (1828, 166496), (1892, 160864), (1936, 157208), (2752, 110594), (3656, 83248), (3784, 80432), (3872, 78604), (5027, 60544), (5203, 58496), (5504, 55297), (7312, 41624), (7568, 40216), (7744, 39302), (10054, 30272), (10406, 29248), (14624, 20812), (15136, 20108), (15488, 19651)]