1044802000820

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{145515599}}^1$

素因数の和:145515967

約数の個数: 24

約数和(自身を含む): 2200195872000

約数和(自身を除く): 1155393871180

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 7180, 145515599, 291031198, 582062396, 727577995, 1455155990, 2910311980, 52240100041, 104480200082, 208960400164, 261200500205, 522401000410, 1044802000820]

約数ペア:

[(1, 1044802000820), (2, 522401000410), (4, 261200500205), (5, 208960400164), (10, 104480200082), (20, 52240100041), (359, 2910311980), (718, 1455155990), (1436, 727577995), (1795, 582062396), (3590, 291031198), (7180, 145515599)]