121378896

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2693}}^1$

素因数の和:3020

約数の個数: 60

約数和(自身を含む): 340904148

約数和(自身を除く): 219525252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1878, 2504, 2693, 2817, 3756, 5008, 5386, 5634, 7512, 8079, 10772, 11268, 15024, 16158, 21544, 22536, 24237, 32316, 43088, 45072, 48474, 64632, 96948, 129264, 193896, 387792, 842909, 1685818, 2528727, 3371636, 5057454, 6743272, 7586181, 10114908, 13486544, 15172362, 20229816, 30344724, 40459632, 60689448, 121378896]

約数ペア:

[(1, 121378896), (2, 60689448), (3, 40459632), (4, 30344724), (6, 20229816), (8, 15172362), (9, 13486544), (12, 10114908), (16, 7586181), (18, 6743272), (24, 5057454), (36, 3371636), (48, 2528727), (72, 1685818), (144, 842909), (313, 387792), (626, 193896), (939, 129264), (1252, 96948), (1878, 64632), (2504, 48474), (2693, 45072), (2817, 43088), (3756, 32316), (5008, 24237), (5386, 22536), (5634, 21544), (7512, 16158), (8079, 15024), (10772, 11268)]