44728970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 97735680

約数和(自身を除く): 53006710

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1009, 1430, 1705, 2015, 2018, 3410, 4030, 4433, 5045, 8866, 10090, 11099, 13117, 22165, 22198, 26234, 31279, 44330, 55495, 62558, 65585, 110990, 131170, 144287, 156395, 288574, 312790, 344069, 406627, 688138, 721435, 813254, 1442870, 1720345, 2033135, 3440690, 4066270, 4472897, 8945794, 22364485, 44728970]

約数ペア:

[(1, 44728970), (2, 22364485), (5, 8945794), (10, 4472897), (11, 4066270), (13, 3440690), (22, 2033135), (26, 1720345), (31, 1442870), (55, 813254), (62, 721435), (65, 688138), (110, 406627), (130, 344069), (143, 312790), (155, 288574), (286, 156395), (310, 144287), (341, 131170), (403, 110990), (682, 65585), (715, 62558), (806, 55495), (1009, 44330), (1430, 31279), (1705, 26234), (2015, 22198), (2018, 22165), (3410, 13117), (4030, 11099), (4433, 10090), (5045, 8866)]