13814280400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{651617}}^1$

素因数の和:651688

約数の個数: 60

約数和(自身を含む): 33815064492

約数和(自身を除く): 20000784092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 4240, 5300, 10600, 21200, 651617, 1303234, 2606468, 3258085, 5212936, 6516170, 10425872, 13032340, 16290425, 26064680, 32580850, 34535701, 52129360, 65161700, 69071402, 130323400, 138142804, 172678505, 260646800, 276285608, 345357010, 552571216, 690714020, 863392525, 1381428040, 1726785050, 2762856080, 3453570100, 6907140200, 13814280400]

約数ペア:

[(1, 13814280400), (2, 6907140200), (4, 3453570100), (5, 2762856080), (8, 1726785050), (10, 1381428040), (16, 863392525), (20, 690714020), (25, 552571216), (40, 345357010), (50, 276285608), (53, 260646800), (80, 172678505), (100, 138142804), (106, 130323400), (200, 69071402), (212, 65161700), (265, 52129360), (400, 34535701), (424, 32580850), (530, 26064680), (848, 16290425), (1060, 13032340), (1325, 10425872), (2120, 6516170), (2650, 5212936), (4240, 3258085), (5300, 2606468), (10600, 1303234), (21200, 651617)]