22022485760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1564097}}^1$

素因数の和:1564129

約数の個数: 72

約数和(自身を含む): 57546293616

約数和(自身を除く): 35523807856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 1564097, 3128194, 6256388, 7820485, 12512776, 15640970, 17205067, 25025552, 31281940, 34410134, 50051104, 62563880, 68820268, 86025335, 100102208, 125127760, 137640536, 172050670, 200204416, 250255520, 275281072, 344101340, 400408832, 500511040, 550562144, 688202680, 1001022080, 1101124288, 1376405360, 2002044160, 2202248576, 2752810720, 4404497152, 5505621440, 11011242880, 22022485760]

約数ペア:

[(1, 22022485760), (2, 11011242880), (4, 5505621440), (5, 4404497152), (8, 2752810720), (10, 2202248576), (11, 2002044160), (16, 1376405360), (20, 1101124288), (22, 1001022080), (32, 688202680), (40, 550562144), (44, 500511040), (55, 400408832), (64, 344101340), (80, 275281072), (88, 250255520), (110, 200204416), (128, 172050670), (160, 137640536), (176, 125127760), (220, 100102208), (256, 86025335), (320, 68820268), (352, 62563880), (440, 50051104), (640, 34410134), (704, 31281940), (880, 25025552), (1280, 17205067), (1408, 15640970), (1760, 12512776), (2816, 7820485), (3520, 6256388), (7040, 3128194), (14080, 1564097)]