275294944

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3391}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 564157440

約数和(自身を除く): 288862496

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1888, 2537, 3391, 5074, 6782, 10148, 13564, 20296, 27128, 40592, 54256, 81184, 108512, 145813, 200069, 291626, 400138, 583252, 800276, 1166504, 1600552, 2333008, 3201104, 4666016, 6402208, 8602967, 17205934, 34411868, 68823736, 137647472, 275294944]

約数ペア:

[(1, 275294944), (2, 137647472), (4, 68823736), (8, 34411868), (16, 17205934), (32, 8602967), (43, 6402208), (59, 4666016), (86, 3201104), (118, 2333008), (172, 1600552), (236, 1166504), (344, 800276), (472, 583252), (688, 400138), (944, 291626), (1376, 200069), (1888, 145813), (2537, 108512), (3391, 81184), (5074, 54256), (6782, 40592), (10148, 27128), (13564, 20296)]