4280041246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 7189922880

約数和(自身を除く): 2909881634

約数列:

[1, 2, 13, 26, 73, 83, 101, 146, 166, 202, 269, 538, 949, 1079, 1313, 1898, 2158, 2626, 3497, 6059, 6994, 7373, 8383, 12118, 14746, 16766, 19637, 22327, 27169, 39274, 44654, 54338, 78767, 95849, 108979, 157534, 191698, 217958, 255281, 290251, 353197, 510562, 580502, 611959, 706394, 1223918, 1629871, 1983337, 2255027, 3259742, 3966674, 4510054, 7955467, 15910934, 21188323, 25783381, 29315351, 42376646, 51566762, 58630702, 164616971, 329233942, 2140020623, 4280041246]

約数ペア:

[(1, 4280041246), (2, 2140020623), (13, 329233942), (26, 164616971), (73, 58630702), (83, 51566762), (101, 42376646), (146, 29315351), (166, 25783381), (202, 21188323), (269, 15910934), (538, 7955467), (949, 4510054), (1079, 3966674), (1313, 3259742), (1898, 2255027), (2158, 1983337), (2626, 1629871), (3497, 1223918), (6059, 706394), (6994, 611959), (7373, 580502), (8383, 510562), (12118, 353197), (14746, 290251), (16766, 255281), (19637, 217958), (22327, 191698), (27169, 157534), (39274, 108979), (44654, 95849), (54338, 78767)]