417559970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{1709}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 767899440

約数和(自身を除く): 350339470

約数列:

[1, 2, 5, 10, 53, 106, 265, 461, 530, 922, 1709, 2305, 3418, 4610, 8545, 17090, 24433, 48866, 90577, 122165, 181154, 244330, 452885, 787849, 905770, 1575698, 3939245, 7878490, 41755997, 83511994, 208779985, 417559970]

約数ペア:

[(1, 417559970), (2, 208779985), (5, 83511994), (10, 41755997), (53, 7878490), (106, 3939245), (265, 1575698), (461, 905770), (530, 787849), (922, 452885), (1709, 244330), (2305, 181154), (3418, 122165), (4610, 90577), (8545, 48866), (17090, 24433)]