6734420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4373}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 17635968

約数和(自身を除く): 10901548

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 4373, 8746, 17492, 21865, 30611, 43730, 48103, 61222, 87460, 96206, 122444, 153055, 192412, 240515, 306110, 336721, 481030, 612220, 673442, 962060, 1346884, 1683605, 3367210, 6734420]

約数ペア:

[(1, 6734420), (2, 3367210), (4, 1683605), (5, 1346884), (7, 962060), (10, 673442), (11, 612220), (14, 481030), (20, 336721), (22, 306110), (28, 240515), (35, 192412), (44, 153055), (55, 122444), (70, 96206), (77, 87460), (110, 61222), (140, 48103), (154, 43730), (220, 30611), (308, 21865), (385, 17492), (770, 8746), (1540, 4373)]