260067960032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{471931}}^1$

素因数の和:472971

約数の個数: 48

約数和(自身を含む): 542663280432

約数和(自身を除く): 282595320400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1013, 2026, 4052, 8104, 16208, 17221, 32416, 34442, 68884, 137768, 275536, 471931, 551072, 943862, 1887724, 3775448, 7550896, 8022827, 15101792, 16045654, 32091308, 64182616, 128365232, 256730464, 478066103, 956132206, 1912264412, 3824528824, 7649057648, 8127123751, 15298115296, 16254247502, 32508495004, 65016990008, 130033980016, 260067960032]

約数ペア:

[(1, 260067960032), (2, 130033980016), (4, 65016990008), (8, 32508495004), (16, 16254247502), (17, 15298115296), (32, 8127123751), (34, 7649057648), (68, 3824528824), (136, 1912264412), (272, 956132206), (544, 478066103), (1013, 256730464), (2026, 128365232), (4052, 64182616), (8104, 32091308), (16208, 16045654), (17221, 15101792), (32416, 8022827), (34442, 7550896), (68884, 3775448), (137768, 1887724), (275536, 943862), (471931, 551072)]