129589049432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1\times {\mathrm{2287}}^1$

素因数の和:3760

約数の個数: 64

約数和(自身を含む): 250890731520

約数和(自身を除く): 121301682088

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 1297, 2287, 2594, 4574, 5188, 5461, 9148, 10376, 10922, 18296, 21844, 43688, 55771, 98341, 111542, 164719, 196682, 223084, 290449, 329438, 393364, 446168, 580898, 658876, 786728, 1161796, 1317752, 2323592, 2966239, 5932478, 7082917, 11864956, 12489307, 14165834, 23729912, 24978614, 28331668, 49957228, 56663336, 99914456, 127548277, 255096554, 376712353, 510193108, 753424706, 1020386216, 1506849412, 3013698824, 16198631179, 32397262358, 64794524716, 129589049432]

約数ペア:

[(1, 129589049432), (2, 64794524716), (4, 32397262358), (8, 16198631179), (43, 3013698824), (86, 1506849412), (127, 1020386216), (172, 753424706), (254, 510193108), (344, 376712353), (508, 255096554), (1016, 127548277), (1297, 99914456), (2287, 56663336), (2594, 49957228), (4574, 28331668), (5188, 24978614), (5461, 23729912), (9148, 14165834), (10376, 12489307), (10922, 11864956), (18296, 7082917), (21844, 5932478), (43688, 2966239), (55771, 2323592), (98341, 1317752), (111542, 1161796), (164719, 786728), (196682, 658876), (223084, 580898), (290449, 446168), (329438, 393364)]