309968136

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{5231}}^1$

素因数の和:6066

約数の個数: 48

約数和(自身を含む): 840677760

約数和(自身を除く): 530709624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1646, 2469, 3292, 4938, 5231, 6584, 7407, 9876, 10462, 14814, 15693, 19752, 20924, 29628, 31386, 41848, 47079, 59256, 62772, 94158, 125544, 188316, 376632, 4305113, 8610226, 12915339, 17220452, 25830678, 34440904, 38746017, 51661356, 77492034, 103322712, 154984068, 309968136]

約数ペア:

[(1, 309968136), (2, 154984068), (3, 103322712), (4, 77492034), (6, 51661356), (8, 38746017), (9, 34440904), (12, 25830678), (18, 17220452), (24, 12915339), (36, 8610226), (72, 4305113), (823, 376632), (1646, 188316), (2469, 125544), (3292, 94158), (4938, 62772), (5231, 59256), (6584, 47079), (7407, 41848), (9876, 31386), (10462, 29628), (14814, 20924), (15693, 19752)]