6611570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 14084928

約数和(自身を除く): 7473358

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 131, 206, 245, 262, 490, 515, 655, 721, 917, 1030, 1310, 1442, 1834, 3605, 4585, 5047, 6419, 7210, 9170, 10094, 12838, 13493, 25235, 26986, 32095, 50470, 64190, 67465, 94451, 134930, 188902, 472255, 661157, 944510, 1322314, 3305785, 6611570]

約数ペア:

[(1, 6611570), (2, 3305785), (5, 1322314), (7, 944510), (10, 661157), (14, 472255), (35, 188902), (49, 134930), (70, 94451), (98, 67465), (103, 64190), (131, 50470), (206, 32095), (245, 26986), (262, 25235), (490, 13493), (515, 12838), (655, 10094), (721, 9170), (917, 7210), (1030, 6419), (1310, 5047), (1442, 4585), (1834, 3605)]