471036272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{247393}}^1$

素因数の和:247425

約数の個数: 40

約数和(自身を含む): 1104366816

約数和(自身を除く): 633330544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 247393, 494786, 989572, 1731751, 1979144, 3463502, 3958288, 4205681, 6927004, 8411362, 13854008, 16822724, 27708016, 29439767, 33645448, 58879534, 67290896, 117759068, 235518136, 471036272]

約数ペア:

[(1, 471036272), (2, 235518136), (4, 117759068), (7, 67290896), (8, 58879534), (14, 33645448), (16, 29439767), (17, 27708016), (28, 16822724), (34, 13854008), (56, 8411362), (68, 6927004), (112, 4205681), (119, 3958288), (136, 3463502), (238, 1979144), (272, 1731751), (476, 989572), (952, 494786), (1904, 247393)]