116116040

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3907}}^1$

素因数の和:4661

約数の個数: 32

約数和(自身を含む): 261679680

約数和(自身を除く): 145563640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 2972, 3715, 3907, 5944, 7430, 7814, 14860, 15628, 19535, 29720, 31256, 39070, 78140, 156280, 2902901, 5805802, 11611604, 14514505, 23223208, 29029010, 58058020, 116116040]

約数ペア:

[(1, 116116040), (2, 58058020), (4, 29029010), (5, 23223208), (8, 14514505), (10, 11611604), (20, 5805802), (40, 2902901), (743, 156280), (1486, 78140), (2972, 39070), (3715, 31256), (3907, 29720), (5944, 19535), (7430, 15628), (7814, 14860)]