171503472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2591}}^1$

素因数の和:2806

約数の個数: 80

約数和(自身を含む): 509110272

約数和(自身を除く): 337606800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2591, 2758, 3152, 4137, 4728, 5182, 5516, 7773, 8274, 9456, 10364, 11032, 15546, 16548, 18137, 20728, 22064, 31092, 33096, 36274, 41456, 54411, 62184, 66192, 72548, 108822, 124368, 145096, 217644, 290192, 435288, 510427, 870576, 1020854, 1531281, 2041708, 3062562, 3572989, 4083416, 6125124, 7145978, 8166832, 10718967, 12250248, 14291956, 21437934, 24500496, 28583912, 42875868, 57167824, 85751736, 171503472]

約数ペア:

[(1, 171503472), (2, 85751736), (3, 57167824), (4, 42875868), (6, 28583912), (7, 24500496), (8, 21437934), (12, 14291956), (14, 12250248), (16, 10718967), (21, 8166832), (24, 7145978), (28, 6125124), (42, 4083416), (48, 3572989), (56, 3062562), (84, 2041708), (112, 1531281), (168, 1020854), (197, 870576), (336, 510427), (394, 435288), (591, 290192), (788, 217644), (1182, 145096), (1379, 124368), (1576, 108822), (2364, 72548), (2591, 66192), (2758, 62184), (3152, 54411), (4137, 41456), (4728, 36274), (5182, 33096), (5516, 31092), (7773, 22064), (8274, 20728), (9456, 18137), (10364, 16548), (11032, 15546)]