26144112915

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{19319}}^1$

素因数の和:19437

約数の個数: 96

約数和(自身を含む): 50453020800

約数和(自身を除く): 24308907885

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 61, 85, 87, 145, 153, 183, 255, 261, 305, 435, 493, 549, 765, 915, 1037, 1305, 1479, 1769, 2465, 2745, 3111, 4437, 5185, 5307, 7395, 8845, 9333, 15555, 15921, 19319, 22185, 26535, 30073, 46665, 57957, 79605, 90219, 96595, 150365, 173871, 270657, 289785, 328423, 451095, 560251, 869355, 985269, 1178459, 1353285, 1642115, 1680753, 2801255, 2955807, 3535377, 4926345, 5042259, 5892295, 8403765, 9524267, 10606131, 14779035, 17676885, 20033803, 25211295, 28572801, 34175311, 47621335, 53030655, 60101409, 85718403, 100169015, 102525933, 142864005, 170876555, 180304227, 300507045, 307577799, 428592015, 512629665, 580980287, 901521135, 1537888995, 1742940861, 2904901435, 5228822583, 8714704305, 26144112915]

約数ペア:

[(1, 26144112915), (3, 8714704305), (5, 5228822583), (9, 2904901435), (15, 1742940861), (17, 1537888995), (29, 901521135), (45, 580980287), (51, 512629665), (61, 428592015), (85, 307577799), (87, 300507045), (145, 180304227), (153, 170876555), (183, 142864005), (255, 102525933), (261, 100169015), (305, 85718403), (435, 60101409), (493, 53030655), (549, 47621335), (765, 34175311), (915, 28572801), (1037, 25211295), (1305, 20033803), (1479, 17676885), (1769, 14779035), (2465, 10606131), (2745, 9524267), (3111, 8403765), (4437, 5892295), (5185, 5042259), (5307, 4926345), (7395, 3535377), (8845, 2955807), (9333, 2801255), (15555, 1680753), (15921, 1642115), (19319, 1353285), (22185, 1178459), (26535, 985269), (30073, 869355), (46665, 560251), (57957, 451095), (79605, 328423), (90219, 289785), (96595, 270657), (150365, 173871)]