475492070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{1013}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 869817312

約数和(自身を除く): 394325242

約数列:

[1, 2, 5, 10, 73, 146, 365, 643, 730, 1013, 1286, 2026, 3215, 5065, 6430, 10130, 46939, 73949, 93878, 147898, 234695, 369745, 469390, 651359, 739490, 1302718, 3256795, 6513590, 47549207, 95098414, 237746035, 475492070]

約数ペア:

[(1, 475492070), (2, 237746035), (5, 95098414), (10, 47549207), (73, 6513590), (146, 3256795), (365, 1302718), (643, 739490), (730, 651359), (1013, 469390), (1286, 369745), (2026, 234695), (3215, 147898), (5065, 93878), (6430, 73949), (10130, 46939)]