5366284

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 12640320

約数和(自身を除く): 7274036

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 131, 133, 154, 196, 209, 262, 266, 308, 418, 524, 532, 539, 836, 917, 931, 1078, 1441, 1463, 1834, 1862, 2156, 2489, 2882, 2926, 3668, 3724, 4978, 5764, 5852, 6419, 9956, 10087, 10241, 12838, 17423, 20174, 20482, 25676, 27379, 34846, 40348, 40964, 54758, 69692, 70609, 109516, 121961, 141218, 191653, 243922, 282436, 383306, 487844, 766612, 1341571, 2683142, 5366284]

約数ペア:

[(1, 5366284), (2, 2683142), (4, 1341571), (7, 766612), (11, 487844), (14, 383306), (19, 282436), (22, 243922), (28, 191653), (38, 141218), (44, 121961), (49, 109516), (76, 70609), (77, 69692), (98, 54758), (131, 40964), (133, 40348), (154, 34846), (196, 27379), (209, 25676), (262, 20482), (266, 20174), (308, 17423), (418, 12838), (524, 10241), (532, 10087), (539, 9956), (836, 6419), (917, 5852), (931, 5764), (1078, 4978), (1441, 3724), (1463, 3668), (1834, 2926), (1862, 2882), (2156, 2489)]