314603030

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{13103}}^1$

素因数の和:13138

約数の個数: 40

約数和(自身を含む): 660677472

約数和(自身を除く): 346074442

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3430, 4802, 12005, 13103, 24010, 26206, 65515, 91721, 131030, 183442, 458605, 642047, 917210, 1284094, 3210235, 4494329, 6420470, 8988658, 22471645, 31460303, 44943290, 62920606, 157301515, 314603030]

約数ペア:

[(1, 314603030), (2, 157301515), (5, 62920606), (7, 44943290), (10, 31460303), (14, 22471645), (35, 8988658), (49, 6420470), (70, 4494329), (98, 3210235), (245, 1284094), (343, 917210), (490, 642047), (686, 458605), (1715, 183442), (2401, 131030), (3430, 91721), (4802, 65515), (12005, 26206), (13103, 24010)]