327002140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7573}}^1$

素因数の和:7726

約数の個数: 48

約数和(自身を含む): 732920832

約数和(自身を除く): 405918692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 2159, 2540, 4318, 7573, 8636, 10795, 15146, 21590, 30292, 37865, 43180, 75730, 128741, 151460, 257482, 514964, 643705, 961771, 1287410, 1923542, 2574820, 3847084, 4808855, 9617710, 16350107, 19235420, 32700214, 65400428, 81750535, 163501070, 327002140]

約数ペア:

[(1, 327002140), (2, 163501070), (4, 81750535), (5, 65400428), (10, 32700214), (17, 19235420), (20, 16350107), (34, 9617710), (68, 4808855), (85, 3847084), (127, 2574820), (170, 1923542), (254, 1287410), (340, 961771), (508, 643705), (635, 514964), (1270, 257482), (2159, 151460), (2540, 128741), (4318, 75730), (7573, 43180), (8636, 37865), (10795, 30292), (15146, 21590)]