1193839724

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:820

約数の個数: 108

約数和(自身を含む): 2712785040

約数和(自身を除く): 1518945316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 121, 142, 154, 196, 242, 284, 308, 484, 497, 539, 709, 781, 847, 994, 1078, 1418, 1562, 1694, 1988, 2156, 2836, 3124, 3388, 3479, 4963, 5467, 5929, 6958, 7799, 8591, 9926, 10934, 11858, 13916, 15598, 17182, 19852, 21868, 23716, 31196, 34364, 34741, 38269, 50339, 54593, 60137, 69482, 76538, 85789, 100678, 109186, 120274, 138964, 153076, 171578, 201356, 218372, 240548, 343156, 352373, 382151, 420959, 553729, 600523, 704746, 764302, 841918, 1107458, 1201046, 1409492, 1528604, 1683836, 2214916, 2402092, 2466611, 3876103, 4203661, 4933222, 6091019, 7752206, 8407322, 9866444, 12182038, 15504412, 16814644, 24364076, 27132721, 42637133, 54265442, 85274266, 108530884, 170548532, 298459931, 596919862, 1193839724]

約数ペア:

[(1, 1193839724), (2, 596919862), (4, 298459931), (7, 170548532), (11, 108530884), (14, 85274266), (22, 54265442), (28, 42637133), (44, 27132721), (49, 24364076), (71, 16814644), (77, 15504412), (98, 12182038), (121, 9866444), (142, 8407322), (154, 7752206), (196, 6091019), (242, 4933222), (284, 4203661), (308, 3876103), (484, 2466611), (497, 2402092), (539, 2214916), (709, 1683836), (781, 1528604), (847, 1409492), (994, 1201046), (1078, 1107458), (1418, 841918), (1562, 764302), (1694, 704746), (1988, 600523), (2156, 553729), (2836, 420959), (3124, 382151), (3388, 352373), (3479, 343156), (4963, 240548), (5467, 218372), (5929, 201356), (6958, 171578), (7799, 153076), (8591, 138964), (9926, 120274), (10934, 109186), (11858, 100678), (13916, 85789), (15598, 76538), (17182, 69482), (19852, 60137), (21868, 54593), (23716, 50339), (31196, 38269), (34364, 34741)]