4477129745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 6270566400

約数和(自身を除く): 1793436655

約数列:

[1, 5, 11, 23, 55, 59, 115, 223, 253, 269, 295, 649, 1115, 1265, 1345, 1357, 2453, 2959, 3245, 5129, 6187, 6785, 12265, 13157, 14795, 14927, 15871, 25645, 30935, 56419, 59987, 65785, 68057, 74635, 79355, 144727, 174581, 282095, 299935, 302611, 340285, 365033, 659857, 723635, 872905, 1379701, 1513055, 1825165, 3299285, 3328721, 3539233, 4015363, 6898505, 15176711, 16643605, 17696165, 20076815, 38931563, 75883555, 81402359, 194657815, 407011795, 895425949, 4477129745]

約数ペア:

[(1, 4477129745), (5, 895425949), (11, 407011795), (23, 194657815), (55, 81402359), (59, 75883555), (115, 38931563), (223, 20076815), (253, 17696165), (269, 16643605), (295, 15176711), (649, 6898505), (1115, 4015363), (1265, 3539233), (1345, 3328721), (1357, 3299285), (2453, 1825165), (2959, 1513055), (3245, 1379701), (5129, 872905), (6187, 723635), (6785, 659857), (12265, 365033), (13157, 340285), (14795, 302611), (14927, 299935), (15871, 282095), (25645, 174581), (30935, 144727), (56419, 79355), (59987, 74635), (65785, 68057)]