264409208

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 584064000

約数和(自身を除く): 319654792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 79, 118, 158, 236, 316, 413, 472, 553, 632, 826, 1013, 1106, 1652, 2026, 2212, 3304, 4052, 4424, 4661, 7091, 8104, 9322, 14182, 18644, 28364, 32627, 37288, 56728, 59767, 65254, 80027, 119534, 130508, 160054, 239068, 261016, 320108, 418369, 478136, 560189, 640216, 836738, 1120378, 1673476, 2240756, 3346952, 4481512, 4721593, 9443186, 18886372, 33051151, 37772744, 66102302, 132204604, 264409208]

約数ペア:

[(1, 264409208), (2, 132204604), (4, 66102302), (7, 37772744), (8, 33051151), (14, 18886372), (28, 9443186), (56, 4721593), (59, 4481512), (79, 3346952), (118, 2240756), (158, 1673476), (236, 1120378), (316, 836738), (413, 640216), (472, 560189), (553, 478136), (632, 418369), (826, 320108), (1013, 261016), (1106, 239068), (1652, 160054), (2026, 130508), (2212, 119534), (3304, 80027), (4052, 65254), (4424, 59767), (4661, 56728), (7091, 37288), (8104, 32627), (9322, 28364), (14182, 18644)]