479694051746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1\times {\mathrm{21013}}^1$

素因数の和:23995

約数の個数: 64

約数和(自身を含む): 906537907968

約数和(自身を除く): 426843856222

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 2917, 3913, 5834, 7826, 20419, 21013, 37921, 40838, 42026, 75842, 125431, 147091, 250862, 265447, 273169, 294182, 530894, 546338, 878017, 903559, 1630603, 1756034, 1807118, 1912183, 3261206, 3824366, 6324913, 11414221, 11746267, 12649826, 22828442, 23492534, 61294921, 82223869, 122589842, 164447738, 429064447, 796833973, 858128894, 1593667946, 2635681603, 5271363206, 5577837811, 11155675622, 18449771221, 34263860839, 36899542442, 68527721678, 239847025873, 479694051746]

約数ペア:

[(1, 479694051746), (2, 239847025873), (7, 68527721678), (13, 36899542442), (14, 34263860839), (26, 18449771221), (43, 11155675622), (86, 5577837811), (91, 5271363206), (182, 2635681603), (301, 1593667946), (559, 858128894), (602, 796833973), (1118, 429064447), (2917, 164447738), (3913, 122589842), (5834, 82223869), (7826, 61294921), (20419, 23492534), (21013, 22828442), (37921, 12649826), (40838, 11746267), (42026, 11414221), (75842, 6324913), (125431, 3824366), (147091, 3261206), (250862, 1912183), (265447, 1807118), (273169, 1756034), (294182, 1630603), (530894, 903559), (546338, 878017)]