117908560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19141}}^1$

素因数の和:19172

約数の個数: 80

約数和(自身を含む): 341799552

約数和(自身を除く): 223890992

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 19141, 38282, 76564, 95705, 133987, 153128, 191410, 210551, 267974, 306256, 382820, 421102, 535948, 669935, 765640, 842204, 1052755, 1071896, 1339870, 1473857, 1531280, 1684408, 2105510, 2143792, 2679740, 2947714, 3368816, 4211020, 5359480, 5895428, 7369285, 8422040, 10718960, 11790856, 14738570, 16844080, 23581712, 29477140, 58954280, 117908560]

約数ペア:

[(1, 117908560), (2, 58954280), (4, 29477140), (5, 23581712), (7, 16844080), (8, 14738570), (10, 11790856), (11, 10718960), (14, 8422040), (16, 7369285), (20, 5895428), (22, 5359480), (28, 4211020), (35, 3368816), (40, 2947714), (44, 2679740), (55, 2143792), (56, 2105510), (70, 1684408), (77, 1531280), (80, 1473857), (88, 1339870), (110, 1071896), (112, 1052755), (140, 842204), (154, 765640), (176, 669935), (220, 535948), (280, 421102), (308, 382820), (385, 306256), (440, 267974), (560, 210551), (616, 191410), (770, 153128), (880, 133987), (1232, 95705), (1540, 76564), (3080, 38282), (6160, 19141)]