41287260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 133056000

約数和(自身を除く): 91768740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 499, 591, 788, 985, 998, 1182, 1379, 1497, 1970, 1996, 2364, 2495, 2758, 2955, 2994, 3493, 3940, 4137, 4990, 5516, 5910, 5988, 6895, 6986, 7485, 8274, 9980, 10479, 11820, 13790, 13972, 14970, 16548, 17465, 20685, 20958, 27580, 29940, 34930, 41370, 41916, 52395, 69860, 82740, 98303, 104790, 196606, 209580, 294909, 393212, 491515, 589818, 688121, 983030, 1179636, 1376242, 1474545, 1966060, 2064363, 2752484, 2949090, 3440605, 4128726, 5898180, 6881210, 8257452, 10321815, 13762420, 20643630, 41287260]

約数ペア:

[(1, 41287260), (2, 20643630), (3, 13762420), (4, 10321815), (5, 8257452), (6, 6881210), (7, 5898180), (10, 4128726), (12, 3440605), (14, 2949090), (15, 2752484), (20, 2064363), (21, 1966060), (28, 1474545), (30, 1376242), (35, 1179636), (42, 983030), (60, 688121), (70, 589818), (84, 491515), (105, 393212), (140, 294909), (197, 209580), (210, 196606), (394, 104790), (420, 98303), (499, 82740), (591, 69860), (788, 52395), (985, 41916), (998, 41370), (1182, 34930), (1379, 29940), (1497, 27580), (1970, 20958), (1996, 20685), (2364, 17465), (2495, 16548), (2758, 14970), (2955, 13972), (2994, 13790), (3493, 11820), (3940, 10479), (4137, 9980), (4990, 8274), (5516, 7485), (5910, 6986), (5988, 6895)]