270744152

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 594746880

約数和(自身を除く): 324002728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 103, 146, 206, 292, 412, 511, 584, 643, 721, 824, 1022, 1286, 1442, 2044, 2572, 2884, 4088, 4501, 5144, 5768, 7519, 9002, 15038, 18004, 30076, 36008, 46939, 52633, 60152, 66229, 93878, 105266, 132458, 187756, 210532, 264916, 328573, 375512, 421064, 463603, 529832, 657146, 927206, 1314292, 1854412, 2628584, 3708824, 4834717, 9669434, 19338868, 33843019, 38677736, 67686038, 135372076, 270744152]

約数ペア:

[(1, 270744152), (2, 135372076), (4, 67686038), (7, 38677736), (8, 33843019), (14, 19338868), (28, 9669434), (56, 4834717), (73, 3708824), (103, 2628584), (146, 1854412), (206, 1314292), (292, 927206), (412, 657146), (511, 529832), (584, 463603), (643, 421064), (721, 375512), (824, 328573), (1022, 264916), (1286, 210532), (1442, 187756), (2044, 132458), (2572, 105266), (2884, 93878), (4088, 66229), (4501, 60152), (5144, 52633), (5768, 46939), (7519, 36008), (9002, 30076), (15038, 18004)]