244486095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4723}}^1$

素因数の和:4784

約数の個数: 64

約数和(自身を含む): 489784320

約数和(自身を除く): 245298225

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 105, 119, 145, 203, 255, 357, 435, 493, 595, 609, 1015, 1479, 1785, 2465, 3045, 3451, 4723, 7395, 10353, 14169, 17255, 23615, 33061, 51765, 70845, 80291, 99183, 136967, 165305, 240873, 401455, 410901, 495915, 562037, 684835, 958769, 1204365, 1686111, 2054505, 2328439, 2810185, 2876307, 4793845, 6985317, 8430555, 11642195, 14381535, 16299073, 34926585, 48897219, 81495365, 244486095]

約数ペア:

[(1, 244486095), (3, 81495365), (5, 48897219), (7, 34926585), (15, 16299073), (17, 14381535), (21, 11642195), (29, 8430555), (35, 6985317), (51, 4793845), (85, 2876307), (87, 2810185), (105, 2328439), (119, 2054505), (145, 1686111), (203, 1204365), (255, 958769), (357, 684835), (435, 562037), (493, 495915), (595, 410901), (609, 401455), (1015, 240873), (1479, 165305), (1785, 136967), (2465, 99183), (3045, 80291), (3451, 70845), (4723, 51765), (7395, 33061), (10353, 23615), (14169, 17255)]