1189788016936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{443161}}^1$

素因数の和:444242

約数の個数: 64

約数和(自身を含む): 2488797792000

約数和(自身を除く): 1299009775064

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1039, 1292, 2078, 2584, 4156, 8312, 17663, 19741, 35326, 39482, 70652, 78964, 141304, 157928, 335597, 443161, 671194, 886322, 1342388, 1772644, 2684776, 3545288, 7533737, 8420059, 15067474, 16840118, 30134948, 33680236, 60269896, 67360472, 143141003, 286282006, 460444279, 572564012, 920888558, 1145128024, 1841777116, 3683554232, 7827552743, 8748441301, 15655105486, 17496882602, 31310210972, 34993765204, 62620421944, 69987530408, 148723502117, 297447004234, 594894008468, 1189788016936]

約数ペア:

[(1, 1189788016936), (2, 594894008468), (4, 297447004234), (8, 148723502117), (17, 69987530408), (19, 62620421944), (34, 34993765204), (38, 31310210972), (68, 17496882602), (76, 15655105486), (136, 8748441301), (152, 7827552743), (323, 3683554232), (646, 1841777116), (1039, 1145128024), (1292, 920888558), (2078, 572564012), (2584, 460444279), (4156, 286282006), (8312, 143141003), (17663, 67360472), (19741, 60269896), (35326, 33680236), (39482, 30134948), (70652, 16840118), (78964, 15067474), (141304, 8420059), (157928, 7533737), (335597, 3545288), (443161, 2684776), (671194, 1772644), (886322, 1342388)]