286989312

素因数分解:

$2^{10}\times 3^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1033

約数の個数: 88

約数和(自身を含む): 773209216

約数和(自身を除く): 486219904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 512, 618, 768, 824, 907, 1024, 1236, 1536, 1648, 1814, 2472, 2721, 3072, 3296, 3628, 4944, 5442, 6592, 7256, 9888, 10884, 13184, 14512, 19776, 21768, 26368, 29024, 39552, 43536, 52736, 58048, 79104, 87072, 93421, 105472, 116096, 158208, 174144, 186842, 232192, 280263, 316416, 348288, 373684, 464384, 560526, 696576, 747368, 928768, 1121052, 1393152, 1494736, 2242104, 2786304, 2989472, 4484208, 5978944, 8968416, 11957888, 17936832, 23915776, 35873664, 47831552, 71747328, 95663104, 143494656, 286989312]

約数ペア:

[(1, 286989312), (2, 143494656), (3, 95663104), (4, 71747328), (6, 47831552), (8, 35873664), (12, 23915776), (16, 17936832), (24, 11957888), (32, 8968416), (48, 5978944), (64, 4484208), (96, 2989472), (103, 2786304), (128, 2242104), (192, 1494736), (206, 1393152), (256, 1121052), (309, 928768), (384, 747368), (412, 696576), (512, 560526), (618, 464384), (768, 373684), (824, 348288), (907, 316416), (1024, 280263), (1236, 232192), (1536, 186842), (1648, 174144), (1814, 158208), (2472, 116096), (2721, 105472), (3072, 93421), (3296, 87072), (3628, 79104), (4944, 58048), (5442, 52736), (6592, 43536), (7256, 39552), (9888, 29024), (10884, 26368), (13184, 21768), (14512, 19776)]