2782657512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{20857}}^1$

素因数の和:20995

約数の個数: 96

約数和(自身を含む): 8053273800

約数和(自身を除く): 5270616288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 109, 136, 153, 204, 218, 306, 327, 408, 436, 612, 654, 872, 981, 1224, 1308, 1853, 1962, 2616, 3706, 3924, 5559, 7412, 7848, 11118, 14824, 16677, 20857, 22236, 33354, 41714, 44472, 62571, 66708, 83428, 125142, 133416, 166856, 187713, 250284, 354569, 375426, 500568, 709138, 750852, 1063707, 1418276, 1501704, 2127414, 2273413, 2836552, 3191121, 4254828, 4546826, 6382242, 6820239, 8509656, 9093652, 12764484, 13640478, 18187304, 20460717, 25528968, 27280956, 38648021, 40921434, 54561912, 77296042, 81842868, 115944063, 154592084, 163685736, 231888126, 309184168, 347832189, 463776252, 695664378, 927552504, 1391328756, 2782657512]

約数ペア:

[(1, 2782657512), (2, 1391328756), (3, 927552504), (4, 695664378), (6, 463776252), (8, 347832189), (9, 309184168), (12, 231888126), (17, 163685736), (18, 154592084), (24, 115944063), (34, 81842868), (36, 77296042), (51, 54561912), (68, 40921434), (72, 38648021), (102, 27280956), (109, 25528968), (136, 20460717), (153, 18187304), (204, 13640478), (218, 12764484), (306, 9093652), (327, 8509656), (408, 6820239), (436, 6382242), (612, 4546826), (654, 4254828), (872, 3191121), (981, 2836552), (1224, 2273413), (1308, 2127414), (1853, 1501704), (1962, 1418276), (2616, 1063707), (3706, 750852), (3924, 709138), (5559, 500568), (7412, 375426), (7848, 354569), (11118, 250284), (14824, 187713), (16677, 166856), (20857, 133416), (22236, 125142), (33354, 83428), (41714, 66708), (44472, 62571)]