10645648

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 60

約数和(自身を含む): 23236608

約数和(自身を除く): 12590960

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 127, 169, 208, 248, 254, 338, 403, 496, 508, 676, 806, 1016, 1352, 1612, 1651, 2032, 2704, 3224, 3302, 3937, 5239, 6448, 6604, 7874, 10478, 13208, 15748, 20956, 21463, 26416, 31496, 41912, 42926, 51181, 62992, 83824, 85852, 102362, 171704, 204724, 343408, 409448, 665353, 818896, 1330706, 2661412, 5322824, 10645648]

約数ペア:

[(1, 10645648), (2, 5322824), (4, 2661412), (8, 1330706), (13, 818896), (16, 665353), (26, 409448), (31, 343408), (52, 204724), (62, 171704), (104, 102362), (124, 85852), (127, 83824), (169, 62992), (208, 51181), (248, 42926), (254, 41912), (338, 31496), (403, 26416), (496, 21463), (508, 20956), (676, 15748), (806, 13208), (1016, 10478), (1352, 7874), (1612, 6604), (1651, 6448), (2032, 5239), (2704, 3937), (3224, 3302)]