107913320

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3631}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 243198720

約数和(自身を除く): 135285400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 2972, 3631, 3715, 5944, 7262, 7430, 14524, 14860, 18155, 29048, 29720, 36310, 72620, 145240, 2697833, 5395666, 10791332, 13489165, 21582664, 26978330, 53956660, 107913320]

約数ペア:

[(1, 107913320), (2, 53956660), (4, 26978330), (5, 21582664), (8, 13489165), (10, 10791332), (20, 5395666), (40, 2697833), (743, 145240), (1486, 72620), (2972, 36310), (3631, 29720), (3715, 29048), (5944, 18155), (7262, 14860), (7430, 14524)]