365788670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{2143}}^1$

素因数の和:2277

約数の個数: 48

約数和(自身を含む): 720358272

約数和(自身を除く): 354569602

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 169, 202, 338, 505, 845, 1010, 1313, 1690, 2143, 2626, 4286, 6565, 10715, 13130, 17069, 21430, 27859, 34138, 55718, 85345, 139295, 170690, 216443, 278590, 362167, 432886, 724334, 1082215, 1810835, 2164430, 2813759, 3621670, 5627518, 14068795, 28137590, 36578867, 73157734, 182894335, 365788670]

約数ペア:

[(1, 365788670), (2, 182894335), (5, 73157734), (10, 36578867), (13, 28137590), (26, 14068795), (65, 5627518), (101, 3621670), (130, 2813759), (169, 2164430), (202, 1810835), (338, 1082215), (505, 724334), (845, 432886), (1010, 362167), (1313, 278590), (1690, 216443), (2143, 170690), (2626, 139295), (4286, 85345), (6565, 55718), (10715, 34138), (13130, 27859), (17069, 21430)]