667243279464

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{22291}}^1$

素因数の和:22791

約数の個数: 128

約数和(自身を含む): 1755767854080

約数和(自身を除く): 1088524574616

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 211, 257, 276, 422, 514, 552, 633, 771, 844, 1028, 1266, 1542, 1688, 2056, 2532, 3084, 4853, 5064, 5911, 6168, 9706, 11822, 14559, 17733, 19412, 22291, 23644, 29118, 35466, 38824, 44582, 47288, 54227, 58236, 66873, 70932, 89164, 108454, 116472, 133746, 141864, 162681, 178328, 216908, 267492, 325362, 433816, 512693, 534984, 650724, 1025386, 1247221, 1301448, 1538079, 2050772, 2494442, 3076158, 3741663, 4101544, 4703401, 4988884, 5728787, 6152316, 7483326, 9406802, 9977768, 11457574, 12304632, 14110203, 14966652, 17186361, 18813604, 22915148, 28220406, 29933304, 34372722, 37627208, 45830296, 56440812, 68745444, 108178223, 112881624, 131762101, 137490888, 216356446, 263524202, 324534669, 395286303, 432712892, 527048404, 649069338, 790572606, 865425784, 1054096808, 1208774057, 1298138676, 1581145212, 2417548114, 2596277352, 3162290424, 3626322171, 4835096228, 7252644342, 9670192456, 14505288684, 27801803311, 29010577368, 55603606622, 83405409933, 111207213244, 166810819866, 222414426488, 333621639732, 667243279464]

約数ペア:

[(1, 667243279464), (2, 333621639732), (3, 222414426488), (4, 166810819866), (6, 111207213244), (8, 83405409933), (12, 55603606622), (23, 29010577368), (24, 27801803311), (46, 14505288684), (69, 9670192456), (92, 7252644342), (138, 4835096228), (184, 3626322171), (211, 3162290424), (257, 2596277352), (276, 2417548114), (422, 1581145212), (514, 1298138676), (552, 1208774057), (633, 1054096808), (771, 865425784), (844, 790572606), (1028, 649069338), (1266, 527048404), (1542, 432712892), (1688, 395286303), (2056, 324534669), (2532, 263524202), (3084, 216356446), (4853, 137490888), (5064, 131762101), (5911, 112881624), (6168, 108178223), (9706, 68745444), (11822, 56440812), (14559, 45830296), (17733, 37627208), (19412, 34372722), (22291, 29933304), (23644, 28220406), (29118, 22915148), (35466, 18813604), (38824, 17186361), (44582, 14966652), (47288, 14110203), (54227, 12304632), (58236, 11457574), (66873, 9977768), (70932, 9406802), (89164, 7483326), (108454, 6152316), (116472, 5728787), (133746, 4988884), (141864, 4703401), (162681, 4101544), (178328, 3741663), (216908, 3076158), (267492, 2494442), (325362, 2050772), (433816, 1538079), (512693, 1301448), (534984, 1247221), (650724, 1025386)]