15697094724

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{619}}^1\times {\mathrm{2543}}^1$

素因数の和:3449

約数の個数: 72

約数和(自身を含む): 39902029440

約数和(自身を除く): 24204934716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 619, 831, 1108, 1238, 1662, 1857, 2476, 2493, 2543, 3324, 3714, 4986, 5086, 5571, 7428, 7629, 9972, 10172, 11142, 15258, 22284, 22887, 30516, 45774, 91548, 171463, 342926, 514389, 685852, 704411, 1028778, 1408822, 1543167, 1574117, 2057556, 2113233, 2817644, 3086334, 3148234, 4226466, 4722351, 6172668, 6296468, 6339699, 8452932, 9444702, 12679398, 14167053, 18889404, 25358796, 28334106, 56668212, 436030409, 872060818, 1308091227, 1744121636, 2616182454, 3924273681, 5232364908, 7848547362, 15697094724]

約数ペア:

[(1, 15697094724), (2, 7848547362), (3, 5232364908), (4, 3924273681), (6, 2616182454), (9, 1744121636), (12, 1308091227), (18, 872060818), (36, 436030409), (277, 56668212), (554, 28334106), (619, 25358796), (831, 18889404), (1108, 14167053), (1238, 12679398), (1662, 9444702), (1857, 8452932), (2476, 6339699), (2493, 6296468), (2543, 6172668), (3324, 4722351), (3714, 4226466), (4986, 3148234), (5086, 3086334), (5571, 2817644), (7428, 2113233), (7629, 2057556), (9972, 1574117), (10172, 1543167), (11142, 1408822), (15258, 1028778), (22284, 704411), (22887, 685852), (30516, 514389), (45774, 342926), (91548, 171463)]