15695757008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{254207}}^1$

素因数の和:254459

約数の個数: 40

約数和(自身を含む): 32341358592

約数和(自身を除く): 16645601584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1816, 3632, 3859, 7718, 15436, 30872, 61744, 254207, 508414, 1016828, 2033656, 4067312, 4321519, 8643038, 17286076, 34572152, 57704989, 69144304, 115409978, 230819956, 461639912, 923279824, 980984813, 1961969626, 3923939252, 7847878504, 15695757008]

約数ペア:

[(1, 15695757008), (2, 7847878504), (4, 3923939252), (8, 1961969626), (16, 980984813), (17, 923279824), (34, 461639912), (68, 230819956), (136, 115409978), (227, 69144304), (272, 57704989), (454, 34572152), (908, 17286076), (1816, 8643038), (3632, 4321519), (3859, 4067312), (7718, 2033656), (15436, 1016828), (30872, 508414), (61744, 254207)]