275464016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4373}}^1$

素因数の和:4539

約数の個数: 40

約数和(自身を含む): 555393024

約数和(自身を除く): 279929008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 4373, 7874, 8746, 15748, 17492, 31496, 34984, 62992, 69968, 135563, 271126, 542252, 555371, 1084504, 1110742, 2169008, 2221484, 4442968, 8885936, 17216501, 34433002, 68866004, 137732008, 275464016]

約数ペア:

[(1, 275464016), (2, 137732008), (4, 68866004), (8, 34433002), (16, 17216501), (31, 8885936), (62, 4442968), (124, 2221484), (127, 2169008), (248, 1110742), (254, 1084504), (496, 555371), (508, 542252), (1016, 271126), (2032, 135563), (3937, 69968), (4373, 62992), (7874, 34984), (8746, 31496), (15748, 17492)]