312577128

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{5843}}^1$

素因数の和:6598

約数の個数: 48

約数和(自身を含む): 847847520

約数和(自身を除く): 535270392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 1486, 2229, 2972, 4458, 5843, 5944, 6687, 8916, 11686, 13374, 17529, 17832, 23372, 26748, 35058, 46744, 52587, 53496, 70116, 105174, 140232, 210348, 420696, 4341349, 8682698, 13024047, 17365396, 26048094, 34730792, 39072141, 52096188, 78144282, 104192376, 156288564, 312577128]

約数ペア:

[(1, 312577128), (2, 156288564), (3, 104192376), (4, 78144282), (6, 52096188), (8, 39072141), (9, 34730792), (12, 26048094), (18, 17365396), (24, 13024047), (36, 8682698), (72, 4341349), (743, 420696), (1486, 210348), (2229, 140232), (2972, 105174), (4458, 70116), (5843, 53496), (5944, 52587), (6687, 46744), (8916, 35058), (11686, 26748), (13374, 23372), (17529, 17832)]