128049484732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{883}}^1\times {\mathrm{11969}}^1$

素因数の和:13102

約数の個数: 48

約数和(自身を含む): 242654499360

約数和(自身を除く): 114605014628

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 883, 932, 1766, 3029, 3532, 6058, 11479, 11969, 12116, 22958, 23938, 45916, 47876, 155597, 205739, 311194, 411478, 622388, 822956, 2674607, 2788777, 5349214, 5577554, 10568627, 10698428, 11155108, 21137254, 36254101, 42274508, 72508202, 137392151, 145016404, 274784302, 549568604, 2462490091, 4924980182, 9849960364, 32012371183, 64024742366, 128049484732]

約数ペア:

[(1, 128049484732), (2, 64024742366), (4, 32012371183), (13, 9849960364), (26, 4924980182), (52, 2462490091), (233, 549568604), (466, 274784302), (883, 145016404), (932, 137392151), (1766, 72508202), (3029, 42274508), (3532, 36254101), (6058, 21137254), (11479, 11155108), (11969, 10698428), (12116, 10568627), (22958, 5577554), (23938, 5349214), (45916, 2788777), (47876, 2674607), (155597, 822956), (205739, 622388), (311194, 411478)]