97326740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5269

約数の個数: 72

約数和(自身を含む): 250316640

約数和(自身を除く): 152989900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 5227, 9310, 10454, 18620, 20908, 26135, 36589, 52270, 73178, 99313, 104540, 146356, 182945, 198626, 256123, 365890, 397252, 496565, 512246, 695191, 731780, 993130, 1024492, 1280615, 1390382, 1986260, 2561230, 2780764, 3475955, 4866337, 5122460, 6951910, 9732674, 13903820, 19465348, 24331685, 48663370, 97326740]

約数ペア:

[(1, 97326740), (2, 48663370), (4, 24331685), (5, 19465348), (7, 13903820), (10, 9732674), (14, 6951910), (19, 5122460), (20, 4866337), (28, 3475955), (35, 2780764), (38, 2561230), (49, 1986260), (70, 1390382), (76, 1280615), (95, 1024492), (98, 993130), (133, 731780), (140, 695191), (190, 512246), (196, 496565), (245, 397252), (266, 365890), (380, 256123), (490, 198626), (532, 182945), (665, 146356), (931, 104540), (980, 99313), (1330, 73178), (1862, 52270), (2660, 36589), (3724, 26135), (4655, 20908), (5227, 18620), (9310, 10454)]