3887666494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 6772701600

約数和(自身を除く): 2885035106

約数列:

[1, 2, 19, 23, 38, 41, 46, 53, 82, 89, 106, 178, 437, 529, 779, 874, 943, 1007, 1058, 1219, 1558, 1691, 1886, 2014, 2047, 2173, 2438, 3382, 3649, 4094, 4346, 4717, 7298, 9434, 10051, 17917, 20102, 21689, 23161, 28037, 35834, 38893, 41287, 43378, 46322, 47081, 49979, 56074, 69331, 77786, 82574, 83927, 89623, 94162, 99958, 108491, 138662, 167854, 179246, 193397, 216982, 386794, 412091, 532703, 824182, 894539, 949601, 1065406, 1149517, 1594613, 1789078, 1899202, 1930321, 2061329, 2299034, 2495293, 3189226, 3674543, 3860642, 4122658, 4448131, 4990586, 7349086, 8896262, 21840823, 36676099, 43681646, 47410567, 73352198, 84514489, 94821134, 102307013, 169028978, 204614026, 1943833247, 3887666494]

約数ペア:

[(1, 3887666494), (2, 1943833247), (19, 204614026), (23, 169028978), (38, 102307013), (41, 94821134), (46, 84514489), (53, 73352198), (82, 47410567), (89, 43681646), (106, 36676099), (178, 21840823), (437, 8896262), (529, 7349086), (779, 4990586), (874, 4448131), (943, 4122658), (1007, 3860642), (1058, 3674543), (1219, 3189226), (1558, 2495293), (1691, 2299034), (1886, 2061329), (2014, 1930321), (2047, 1899202), (2173, 1789078), (2438, 1594613), (3382, 1149517), (3649, 1065406), (4094, 949601), (4346, 894539), (4717, 824182), (7298, 532703), (9434, 412091), (10051, 386794), (17917, 216982), (20102, 193397), (21689, 179246), (23161, 167854), (28037, 138662), (35834, 108491), (38893, 99958), (41287, 94162), (43378, 89623), (46322, 83927), (47081, 82574), (49979, 77786), (56074, 69331)]