1886693046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1554

約数の個数: 128

約数和(自身を含む): 4777574400

約数和(自身を除く): 2890881354

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 53, 57, 62, 93, 106, 114, 133, 159, 186, 217, 266, 318, 371, 399, 434, 589, 651, 742, 798, 1007, 1113, 1178, 1302, 1439, 1643, 1767, 2014, 2226, 2878, 3021, 3286, 3534, 4123, 4317, 4929, 6042, 7049, 8246, 8634, 9858, 10073, 11501, 12369, 14098, 20146, 21147, 23002, 24738, 27341, 30219, 31217, 34503, 42294, 44609, 54682, 60438, 62434, 69006, 76267, 82023, 89218, 93651, 133827, 152534, 164046, 187302, 191387, 218519, 228801, 267654, 312263, 382774, 437038, 457602, 533869, 574161, 624526, 655557, 847571, 936789, 1067738, 1148322, 1311114, 1449073, 1601607, 1695142, 1873578, 2364277, 2542713, 2898146, 3203214, 4347219, 4728554, 5085426, 5932997, 7092831, 8694438, 10143511, 11865994, 14185662, 16549939, 17798991, 20287022, 30430533, 33099878, 35597982, 44921263, 49649817, 60861066, 89842526, 99299634, 134763789, 269527578, 314448841, 628897682, 943346523, 1886693046]

約数ペア:

[(1, 1886693046), (2, 943346523), (3, 628897682), (6, 314448841), (7, 269527578), (14, 134763789), (19, 99299634), (21, 89842526), (31, 60861066), (38, 49649817), (42, 44921263), (53, 35597982), (57, 33099878), (62, 30430533), (93, 20287022), (106, 17798991), (114, 16549939), (133, 14185662), (159, 11865994), (186, 10143511), (217, 8694438), (266, 7092831), (318, 5932997), (371, 5085426), (399, 4728554), (434, 4347219), (589, 3203214), (651, 2898146), (742, 2542713), (798, 2364277), (1007, 1873578), (1113, 1695142), (1178, 1601607), (1302, 1449073), (1439, 1311114), (1643, 1148322), (1767, 1067738), (2014, 936789), (2226, 847571), (2878, 655557), (3021, 624526), (3286, 574161), (3534, 533869), (4123, 457602), (4317, 437038), (4929, 382774), (6042, 312263), (7049, 267654), (8246, 228801), (8634, 218519), (9858, 191387), (10073, 187302), (11501, 164046), (12369, 152534), (14098, 133827), (20146, 93651), (21147, 89218), (23002, 82023), (24738, 76267), (27341, 69006), (30219, 62434), (31217, 60438), (34503, 54682), (42294, 44609)]