10527748

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 24706080

約数和(自身を除く): 14178332

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 257, 266, 308, 418, 514, 532, 539, 836, 931, 1028, 1078, 1463, 1799, 1862, 2156, 2827, 2926, 3598, 3724, 4883, 5654, 5852, 7196, 9766, 10241, 11308, 12593, 19532, 19789, 20482, 25186, 34181, 39578, 40964, 50372, 53713, 68362, 79156, 107426, 136724, 138523, 214852, 239267, 277046, 375991, 478534, 554092, 751982, 957068, 1503964, 2631937, 5263874, 10527748]

約数ペア:

[(1, 10527748), (2, 5263874), (4, 2631937), (7, 1503964), (11, 957068), (14, 751982), (19, 554092), (22, 478534), (28, 375991), (38, 277046), (44, 239267), (49, 214852), (76, 138523), (77, 136724), (98, 107426), (133, 79156), (154, 68362), (196, 53713), (209, 50372), (257, 40964), (266, 39578), (308, 34181), (418, 25186), (514, 20482), (532, 19789), (539, 19532), (836, 12593), (931, 11308), (1028, 10241), (1078, 9766), (1463, 7196), (1799, 5852), (1862, 5654), (2156, 4883), (2827, 3724), (2926, 3598)]