495676278

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 1094024880

約数和(自身を除く): 598348602

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 233, 438, 466, 657, 699, 1314, 1398, 1619, 2097, 3238, 4194, 4857, 9714, 14571, 17009, 29142, 34018, 51027, 102054, 118187, 153081, 236374, 306162, 354561, 377227, 709122, 754454, 1063683, 1131681, 2127366, 2263362, 3395043, 6790086, 27537571, 55075142, 82612713, 165225426, 247838139, 495676278]

約数ペア:

[(1, 495676278), (2, 247838139), (3, 165225426), (6, 82612713), (9, 55075142), (18, 27537571), (73, 6790086), (146, 3395043), (219, 2263362), (233, 2127366), (438, 1131681), (466, 1063683), (657, 754454), (699, 709122), (1314, 377227), (1398, 354561), (1619, 306162), (2097, 236374), (3238, 153081), (4194, 118187), (4857, 102054), (9714, 51027), (14571, 34018), (17009, 29142)]