469150990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{87041}}^1$

素因数の和:87073

約数の個数: 48

約数和(自身を含む): 1071661104

約数和(自身を除く): 602510114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 87041, 174082, 435205, 609287, 870410, 957451, 1218574, 1914902, 3046435, 4265009, 4787255, 6092870, 6702157, 8530018, 9574510, 13404314, 21325045, 33510785, 42650090, 46915099, 67021570, 93830198, 234575495, 469150990]

約数ペア:

[(1, 469150990), (2, 234575495), (5, 93830198), (7, 67021570), (10, 46915099), (11, 42650090), (14, 33510785), (22, 21325045), (35, 13404314), (49, 9574510), (55, 8530018), (70, 6702157), (77, 6092870), (98, 4787255), (110, 4265009), (154, 3046435), (245, 1914902), (385, 1218574), (490, 957451), (539, 870410), (770, 609287), (1078, 435205), (2695, 174082), (5390, 87041)]