426673872

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{2539}}^1$

素因数の和:2945

約数の個数: 80

約数和(自身を含む): 1228344000

約数和(自身を除く): 801670128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 778, 1167, 1556, 2334, 2539, 3112, 3501, 4668, 5078, 6224, 7002, 7617, 9336, 10156, 10503, 14004, 15234, 18672, 20312, 21006, 22851, 28008, 30468, 40624, 42012, 45702, 56016, 60936, 68553, 84024, 91404, 121872, 137106, 168048, 182808, 274212, 365616, 548424, 987671, 1096848, 1975342, 2963013, 3950684, 5926026, 7901368, 8889039, 11852052, 15802736, 17778078, 23704104, 26667117, 35556156, 47408208, 53334234, 71112312, 106668468, 142224624, 213336936, 426673872]

約数ペア:

[(1, 426673872), (2, 213336936), (3, 142224624), (4, 106668468), (6, 71112312), (8, 53334234), (9, 47408208), (12, 35556156), (16, 26667117), (18, 23704104), (24, 17778078), (27, 15802736), (36, 11852052), (48, 8889039), (54, 7901368), (72, 5926026), (108, 3950684), (144, 2963013), (216, 1975342), (389, 1096848), (432, 987671), (778, 548424), (1167, 365616), (1556, 274212), (2334, 182808), (2539, 168048), (3112, 137106), (3501, 121872), (4668, 91404), (5078, 84024), (6224, 68553), (7002, 60936), (7617, 56016), (9336, 45702), (10156, 42012), (10503, 40624), (14004, 30468), (15234, 28008), (18672, 22851), (20312, 21006)]