117788192920

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{7894651}}^1$

素因数の和:7895035

約数の個数: 32

約数和(自身を含む): 265733986320

約数和(自身を除く): 147945793400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3730, 7460, 14920, 7894651, 15789302, 31578604, 39473255, 63157208, 78946510, 157893020, 315786040, 2944704823, 5889409646, 11778819292, 14723524115, 23557638584, 29447048230, 58894096460, 117788192920]

約数ペア:

[(1, 117788192920), (2, 58894096460), (4, 29447048230), (5, 23557638584), (8, 14723524115), (10, 11778819292), (20, 5889409646), (40, 2944704823), (373, 315786040), (746, 157893020), (1492, 78946510), (1865, 63157208), (2984, 39473255), (3730, 31578604), (7460, 15789302), (14920, 7894651)]