243343294580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10853849}}^1$

素因数の和:10853936

約数の個数: 48

約数和(自身を含む): 547034040000

約数和(自身を除く): 303690745420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 4484, 5605, 11210, 22420, 10853849, 21707698, 43415396, 54269245, 108538490, 206223131, 217076980, 412446262, 640377091, 824892524, 1031115655, 1280754182, 2062231310, 2561508364, 3201885455, 4124462620, 6403770910, 12167164729, 12807541820, 24334329458, 48668658916, 60835823645, 121671647290, 243343294580]

約数ペア:

[(1, 243343294580), (2, 121671647290), (4, 60835823645), (5, 48668658916), (10, 24334329458), (19, 12807541820), (20, 12167164729), (38, 6403770910), (59, 4124462620), (76, 3201885455), (95, 2561508364), (118, 2062231310), (190, 1280754182), (236, 1031115655), (295, 824892524), (380, 640377091), (590, 412446262), (1121, 217076980), (1180, 206223131), (2242, 108538490), (4484, 54269245), (5605, 43415396), (11210, 21707698), (22420, 10853849)]