276183280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73453}}^1$

素因数の和:73513

約数の個数: 40

約数和(自身を含む): 655797312

約数和(自身を除く): 379614032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 73453, 146906, 293812, 367265, 587624, 734530, 1175248, 1469060, 2938120, 3452291, 5876240, 6904582, 13809164, 17261455, 27618328, 34522910, 55236656, 69045820, 138091640, 276183280]

約数ペア:

[(1, 276183280), (2, 138091640), (4, 69045820), (5, 55236656), (8, 34522910), (10, 27618328), (16, 17261455), (20, 13809164), (40, 6904582), (47, 5876240), (80, 3452291), (94, 2938120), (188, 1469060), (235, 1175248), (376, 734530), (470, 587624), (752, 367265), (940, 293812), (1880, 146906), (3760, 73453)]