245062656

素因数分解:

$2^{10}\times 3^2\times {\mathrm{26591}}^1$

素因数の和:26617

約数の個数: 66

約数和(自身を含む): 707639712

約数和(自身を除く): 462577056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 26591, 53182, 79773, 106364, 159546, 212728, 239319, 319092, 425456, 478638, 638184, 850912, 957276, 1276368, 1701824, 1914552, 2552736, 3403648, 3829104, 5105472, 6807296, 7658208, 10210944, 13614592, 15316416, 20421888, 27229184, 30632832, 40843776, 61265664, 81687552, 122531328, 245062656]

約数ペア:

[(1, 245062656), (2, 122531328), (3, 81687552), (4, 61265664), (6, 40843776), (8, 30632832), (9, 27229184), (12, 20421888), (16, 15316416), (18, 13614592), (24, 10210944), (32, 7658208), (36, 6807296), (48, 5105472), (64, 3829104), (72, 3403648), (96, 2552736), (128, 1914552), (144, 1701824), (192, 1276368), (256, 957276), (288, 850912), (384, 638184), (512, 478638), (576, 425456), (768, 319092), (1024, 239319), (1152, 212728), (1536, 159546), (2304, 106364), (3072, 79773), (4608, 53182), (9216, 26591)]