315086992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{3019}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 667323360

約数和(自身を除く): 352236368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 593, 1186, 2372, 3019, 4744, 6038, 6523, 9488, 12076, 13046, 24152, 26092, 33209, 48304, 52184, 66418, 104368, 132836, 265672, 531344, 1790267, 3580534, 7161068, 14322136, 19692937, 28644272, 39385874, 78771748, 157543496, 315086992]

約数ペア:

[(1, 315086992), (2, 157543496), (4, 78771748), (8, 39385874), (11, 28644272), (16, 19692937), (22, 14322136), (44, 7161068), (88, 3580534), (176, 1790267), (593, 531344), (1186, 265672), (2372, 132836), (3019, 104368), (4744, 66418), (6038, 52184), (6523, 48304), (9488, 33209), (12076, 26092), (13046, 24152)]