316066604

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 644770560

約数和(自身を除く): 328703956

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 331, 469, 509, 662, 938, 1018, 1324, 1876, 2036, 2317, 3563, 4634, 7126, 9268, 14252, 22177, 34103, 44354, 68206, 88708, 136412, 155239, 168479, 238721, 310478, 336958, 477442, 620956, 673916, 954884, 1179353, 2358706, 4717412, 11288093, 22576186, 45152372, 79016651, 158033302, 316066604]

約数ペア:

[(1, 316066604), (2, 158033302), (4, 79016651), (7, 45152372), (14, 22576186), (28, 11288093), (67, 4717412), (134, 2358706), (268, 1179353), (331, 954884), (469, 673916), (509, 620956), (662, 477442), (938, 336958), (1018, 310478), (1324, 238721), (1876, 168479), (2036, 155239), (2317, 136412), (3563, 88708), (4634, 68206), (7126, 44354), (9268, 34103), (14252, 22177)]