10710040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 26658720

約数和(自身を除く): 15948680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 101, 110, 202, 220, 241, 404, 440, 482, 505, 808, 964, 1010, 1111, 1205, 1928, 2020, 2222, 2410, 2651, 4040, 4444, 4820, 5302, 5555, 8888, 9640, 10604, 11110, 13255, 21208, 22220, 24341, 26510, 44440, 48682, 53020, 97364, 106040, 121705, 194728, 243410, 267751, 486820, 535502, 973640, 1071004, 1338755, 2142008, 2677510, 5355020, 10710040]

約数ペア:

[(1, 10710040), (2, 5355020), (4, 2677510), (5, 2142008), (8, 1338755), (10, 1071004), (11, 973640), (20, 535502), (22, 486820), (40, 267751), (44, 243410), (55, 194728), (88, 121705), (101, 106040), (110, 97364), (202, 53020), (220, 48682), (241, 44440), (404, 26510), (440, 24341), (482, 22220), (505, 21208), (808, 13255), (964, 11110), (1010, 10604), (1111, 9640), (1205, 8888), (1928, 5555), (2020, 5302), (2222, 4820), (2410, 4444), (2651, 4040)]