710274560

素因数分解:

$2^9\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2593}}^1$

素因数の和:2723

約数の個数: 80

約数和(自身を含む): 1719572976

約数和(自身を除く): 1009298416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 428, 512, 535, 640, 856, 1070, 1280, 1712, 2140, 2560, 2593, 3424, 4280, 5186, 6848, 8560, 10372, 12965, 13696, 17120, 20744, 25930, 27392, 34240, 41488, 51860, 54784, 68480, 82976, 103720, 136960, 165952, 207440, 273920, 277451, 331904, 414880, 554902, 663808, 829760, 1109804, 1327616, 1387255, 1659520, 2219608, 2774510, 3319040, 4439216, 5549020, 6638080, 8878432, 11098040, 17756864, 22196080, 35513728, 44392160, 71027456, 88784320, 142054912, 177568640, 355137280, 710274560]

約数ペア:

[(1, 710274560), (2, 355137280), (4, 177568640), (5, 142054912), (8, 88784320), (10, 71027456), (16, 44392160), (20, 35513728), (32, 22196080), (40, 17756864), (64, 11098040), (80, 8878432), (107, 6638080), (128, 5549020), (160, 4439216), (214, 3319040), (256, 2774510), (320, 2219608), (428, 1659520), (512, 1387255), (535, 1327616), (640, 1109804), (856, 829760), (1070, 663808), (1280, 554902), (1712, 414880), (2140, 331904), (2560, 277451), (2593, 273920), (3424, 207440), (4280, 165952), (5186, 136960), (6848, 103720), (8560, 82976), (10372, 68480), (12965, 54784), (13696, 51860), (17120, 41488), (20744, 34240), (25930, 27392)]