289372368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6691}}^1$

素因数の和:6772

約数の個数: 80

約数和(自身を含む): 806573376

約数和(自身を除く): 517201008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1802, 2544, 2703, 3604, 5406, 6691, 7208, 10812, 13382, 14416, 20073, 21624, 26764, 40146, 43248, 53528, 80292, 107056, 113747, 160584, 227494, 321168, 341241, 354623, 454988, 682482, 709246, 909976, 1063869, 1364964, 1418492, 1819952, 2127738, 2729928, 2836984, 4255476, 5459856, 5673968, 6028591, 8510952, 12057182, 17021904, 18085773, 24114364, 36171546, 48228728, 72343092, 96457456, 144686184, 289372368]

約数ペア:

[(1, 289372368), (2, 144686184), (3, 96457456), (4, 72343092), (6, 48228728), (8, 36171546), (12, 24114364), (16, 18085773), (17, 17021904), (24, 12057182), (34, 8510952), (48, 6028591), (51, 5673968), (53, 5459856), (68, 4255476), (102, 2836984), (106, 2729928), (136, 2127738), (159, 1819952), (204, 1418492), (212, 1364964), (272, 1063869), (318, 909976), (408, 709246), (424, 682482), (636, 454988), (816, 354623), (848, 341241), (901, 321168), (1272, 227494), (1802, 160584), (2544, 113747), (2703, 107056), (3604, 80292), (5406, 53528), (6691, 43248), (7208, 40146), (10812, 26764), (13382, 21624), (14416, 20073)]