291243648016

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{30287401}}^1$

素因数の和:30288010

約数の個数: 20

約数和(自身を含む): 565223496124

約数和(自身を除く): 273979848108

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 9616, 30287401, 60574802, 121149604, 242299208, 484598416, 18202728001, 36405456002, 72810912004, 145621824008, 291243648016]

約数ペア:

[(1, 291243648016), (2, 145621824008), (4, 72810912004), (8, 36405456002), (16, 18202728001), (601, 484598416), (1202, 242299208), (2404, 121149604), (4808, 60574802), (9616, 30287401)]