1568021226

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 3275790336

約数和(自身を除く): 1707769110

約数列:

[1, 2, 3, 6, 61, 71, 83, 122, 142, 166, 183, 213, 249, 366, 426, 498, 727, 1454, 2181, 4331, 4362, 5063, 5893, 8662, 10126, 11786, 12993, 15189, 17679, 25986, 30378, 35358, 44347, 51617, 60341, 88694, 103234, 120682, 133041, 154851, 181023, 266082, 309702, 359473, 362046, 718946, 1078419, 2156838, 3148637, 3680801, 4284211, 6297274, 7361602, 8568422, 9445911, 11042403, 12852633, 18891822, 22084806, 25705266, 261336871, 522673742, 784010613, 1568021226]

約数ペア:

[(1, 1568021226), (2, 784010613), (3, 522673742), (6, 261336871), (61, 25705266), (71, 22084806), (83, 18891822), (122, 12852633), (142, 11042403), (166, 9445911), (183, 8568422), (213, 7361602), (249, 6297274), (366, 4284211), (426, 3680801), (498, 3148637), (727, 2156838), (1454, 1078419), (2181, 718946), (4331, 362046), (4362, 359473), (5063, 309702), (5893, 266082), (8662, 181023), (10126, 154851), (11786, 133041), (12993, 120682), (15189, 103234), (17679, 88694), (25986, 60341), (30378, 51617), (35358, 44347)]