74091640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{733}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 201350880

約数和(自身を除く): 127259240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 733, 760, 1064, 1330, 1444, 1466, 1805, 2527, 2660, 2888, 2932, 3610, 3665, 5054, 5131, 5320, 5864, 7220, 7330, 10108, 10262, 12635, 13927, 14440, 14660, 20216, 20524, 25270, 25655, 27854, 29320, 41048, 50540, 51310, 55708, 69635, 97489, 101080, 102620, 111416, 139270, 194978, 205240, 264613, 278540, 389956, 487445, 529226, 557080, 779912, 974890, 1058452, 1323065, 1852291, 1949780, 2116904, 2646130, 3704582, 3899560, 5292260, 7409164, 9261455, 10584520, 14818328, 18522910, 37045820, 74091640]

約数ペア:

[(1, 74091640), (2, 37045820), (4, 18522910), (5, 14818328), (7, 10584520), (8, 9261455), (10, 7409164), (14, 5292260), (19, 3899560), (20, 3704582), (28, 2646130), (35, 2116904), (38, 1949780), (40, 1852291), (56, 1323065), (70, 1058452), (76, 974890), (95, 779912), (133, 557080), (140, 529226), (152, 487445), (190, 389956), (266, 278540), (280, 264613), (361, 205240), (380, 194978), (532, 139270), (665, 111416), (722, 102620), (733, 101080), (760, 97489), (1064, 69635), (1330, 55708), (1444, 51310), (1466, 50540), (1805, 41048), (2527, 29320), (2660, 27854), (2888, 25655), (2932, 25270), (3610, 20524), (3665, 20216), (5054, 14660), (5131, 14440), (5320, 13927), (5864, 12635), (7220, 10262), (7330, 10108)]