7188310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 13479840

約数和(自身を除く): 6291530

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 229, 365, 430, 458, 730, 1145, 2290, 3139, 6278, 9847, 15695, 16717, 19694, 31390, 33434, 49235, 83585, 98470, 167170, 718831, 1437662, 3594155, 7188310]

約数ペア:

[(1, 7188310), (2, 3594155), (5, 1437662), (10, 718831), (43, 167170), (73, 98470), (86, 83585), (146, 49235), (215, 33434), (229, 31390), (365, 19694), (430, 16717), (458, 15695), (730, 9847), (1145, 6278), (2290, 3139)]