497242020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{911}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 1522354176

約数和(自身を除く): 1025112156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 827, 911, 1654, 1822, 2481, 2733, 3308, 3644, 4135, 4555, 4962, 5466, 8270, 9097, 9110, 9924, 10021, 10932, 12405, 13665, 16540, 18194, 18220, 20042, 24810, 27291, 27330, 30063, 36388, 40084, 45485, 49620, 50105, 54582, 54660, 60126, 90970, 100210, 109164, 120252, 136455, 150315, 181940, 200420, 272910, 300630, 545820, 601260, 753397, 1506794, 2260191, 3013588, 3766985, 4520382, 7533970, 8287367, 9040764, 11300955, 15067940, 16574734, 22601910, 24862101, 33149468, 41436835, 45203820, 49724202, 82873670, 99448404, 124310505, 165747340, 248621010, 497242020]

約数ペア:

[(1, 497242020), (2, 248621010), (3, 165747340), (4, 124310505), (5, 99448404), (6, 82873670), (10, 49724202), (11, 45203820), (12, 41436835), (15, 33149468), (20, 24862101), (22, 22601910), (30, 16574734), (33, 15067940), (44, 11300955), (55, 9040764), (60, 8287367), (66, 7533970), (110, 4520382), (132, 3766985), (165, 3013588), (220, 2260191), (330, 1506794), (660, 753397), (827, 601260), (911, 545820), (1654, 300630), (1822, 272910), (2481, 200420), (2733, 181940), (3308, 150315), (3644, 136455), (4135, 120252), (4555, 109164), (4962, 100210), (5466, 90970), (8270, 60126), (9097, 54660), (9110, 54582), (9924, 50105), (10021, 49620), (10932, 45485), (12405, 40084), (13665, 36388), (16540, 30063), (18194, 27330), (18220, 27291), (20042, 24810)]