9950440.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 125411328

約数和(自身を除く): 66780238

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 71, 94, 142, 235, 251, 329, 355, 470, 497, 502, 658, 710, 994, 1255, 1645, 1757, 2485, 2510, 3290, 3337, 3514, 4970, 6674, 8785, 11797, 16685, 17570, 17821, 23359, 23594, 33370, 35642, 46718, 58985, 82579, 89105, 116795, 117970, 124747, 165158, 178210, 233590, 249494, 412895, 623735, 825790, 837587, 1247470, 1675174, 4187935, 5863109, 8375870, 11726218, 29315545, 58631090]

約数ペア:

[(1, 58631090), (2, 29315545), (5, 11726218), (7, 8375870), (10, 5863109), (14, 4187935), (35, 1675174), (47, 1247470), (70, 837587), (71, 825790), (94, 623735), (142, 412895), (235, 249494), (251, 233590), (329, 178210), (355, 165158), (470, 124747), (497, 117970), (502, 116795), (658, 89105), (710, 82579), (994, 58985), (1255, 46718), (1645, 35642), (1757, 33370), (2485, 23594), (2510, 23359), (3290, 17821), (3337, 17570), (3514, 16685), (4970, 11797), (6674, 8785)]