1764070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 4147200

約数和(自身を除く): 2383130

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 79, 110, 145, 154, 158, 203, 290, 319, 385, 395, 406, 553, 638, 770, 790, 869, 1015, 1106, 1595, 1738, 2030, 2233, 2291, 2765, 3190, 4345, 4466, 4582, 5530, 6083, 8690, 11165, 11455, 12166, 16037, 22330, 22910, 25201, 30415, 32074, 50402, 60830, 80185, 126005, 160370, 176407, 252010, 352814, 882035, 1764070]

約数ペア:

[(1, 1764070), (2, 882035), (5, 352814), (7, 252010), (10, 176407), (11, 160370), (14, 126005), (22, 80185), (29, 60830), (35, 50402), (55, 32074), (58, 30415), (70, 25201), (77, 22910), (79, 22330), (110, 16037), (145, 12166), (154, 11455), (158, 11165), (203, 8690), (290, 6083), (319, 5530), (385, 4582), (395, 4466), (406, 4345), (553, 3190), (638, 2765), (770, 2291), (790, 2233), (869, 2030), (1015, 1738), (1106, 1595)]