4062154040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{80153}}^1$

素因数の和:80352

約数の個数: 64

約数和(自身を含む): 10503380160

約数和(自身を除く): 6441226120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 724, 905, 1267, 1448, 1810, 2534, 3620, 5068, 6335, 7240, 10136, 12670, 25340, 50680, 80153, 160306, 320612, 400765, 561071, 641224, 801530, 1122142, 1603060, 2244284, 2805355, 3206120, 4488568, 5610710, 11221420, 14507693, 22442840, 29015386, 58030772, 72538465, 101553851, 116061544, 145076930, 203107702, 290153860, 406215404, 507769255, 580307720, 812430808, 1015538510, 2031077020, 4062154040]

約数ペア:

[(1, 4062154040), (2, 2031077020), (4, 1015538510), (5, 812430808), (7, 580307720), (8, 507769255), (10, 406215404), (14, 290153860), (20, 203107702), (28, 145076930), (35, 116061544), (40, 101553851), (56, 72538465), (70, 58030772), (140, 29015386), (181, 22442840), (280, 14507693), (362, 11221420), (724, 5610710), (905, 4488568), (1267, 3206120), (1448, 2805355), (1810, 2244284), (2534, 1603060), (3620, 1122142), (5068, 801530), (6335, 641224), (7240, 561071), (10136, 400765), (12670, 320612), (25340, 160306), (50680, 80153)]