1478423730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{7040113}}^1$

素因数の和:7040130

約数の個数: 32

約数和(自身を含む): 4055105664

約数和(自身を除く): 2576681934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 7040113, 14080226, 21120339, 35200565, 42240678, 49280791, 70401130, 98561582, 105601695, 147842373, 211203390, 246403955, 295684746, 492807910, 739211865, 1478423730]

約数ペア:

[(1, 1478423730), (2, 739211865), (3, 492807910), (5, 295684746), (6, 246403955), (7, 211203390), (10, 147842373), (14, 105601695), (15, 98561582), (21, 70401130), (30, 49280791), (35, 42240678), (42, 35200565), (70, 21120339), (105, 14080226), (210, 7040113)]