22156600730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1\times {\mathrm{2243}}^1$

素因数の和:3359

約数の個数: 64

約数和(自身を含む): 44059593600

約数和(自身を除く): 21902992870

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1009, 1958, 2018, 2243, 4486, 4895, 5045, 9790, 10090, 11099, 11215, 22198, 22430, 24673, 49346, 55495, 89801, 110990, 123365, 179602, 199627, 246730, 399254, 449005, 898010, 987811, 998135, 1975622, 1996270, 2195897, 2263187, 4391794, 4526374, 4939055, 9878110, 10979485, 11315935, 21958970, 22631870, 24895057, 49790114, 124475285, 201423643, 248950570, 402847286, 1007118215, 2014236430, 2215660073, 4431320146, 11078300365, 22156600730]

約数ペア:

[(1, 22156600730), (2, 11078300365), (5, 4431320146), (10, 2215660073), (11, 2014236430), (22, 1007118215), (55, 402847286), (89, 248950570), (110, 201423643), (178, 124475285), (445, 49790114), (890, 24895057), (979, 22631870), (1009, 21958970), (1958, 11315935), (2018, 10979485), (2243, 9878110), (4486, 4939055), (4895, 4526374), (5045, 4391794), (9790, 2263187), (10090, 2195897), (11099, 1996270), (11215, 1975622), (22198, 998135), (22430, 987811), (24673, 898010), (49346, 449005), (55495, 399254), (89801, 246730), (110990, 199627), (123365, 179602)]