56131576424

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2203}}^1$

素因数の和:2564

約数の個数: 192

約数和(自身を含む): 141105369600

約数和(自身を除く): 84973793176

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 196, 209, 266, 308, 311, 392, 418, 532, 539, 616, 622, 836, 931, 1064, 1078, 1244, 1463, 1672, 1862, 2156, 2177, 2203, 2488, 2926, 3421, 3724, 4312, 4354, 4406, 5852, 5909, 6842, 7448, 8708, 8812, 10241, 11704, 11818, 13684, 15239, 15421, 17416, 17624, 20482, 23636, 23947, 24233, 27368, 30478, 30842, 40964, 41363, 41857, 47272, 47894, 48466, 60956, 61684, 64999, 81928, 82726, 83714, 95788, 96932, 107947, 121912, 123368, 129998, 165452, 167428, 167629, 169631, 191576, 193864, 215894, 259996, 289541, 292999, 330904, 334856, 335258, 339262, 431788, 454993, 460427, 519992, 579082, 585998, 670516, 678524, 685133, 863576, 909986, 920854, 1158164, 1171996, 1187417, 1341032, 1357048, 1370266, 1819972, 1841708, 2050993, 2316328, 2343992, 2374834, 2740532, 3184951, 3222989, 3639944, 3683416, 4101986, 4749668, 4795931, 5481064, 6369902, 6445978, 7536463, 8203972, 9499336, 9591862, 12739804, 12891956, 13017527, 15072926, 16407944, 19183724, 22560923, 25479608, 25783912, 26035054, 30145852, 33571517, 38367448, 45121846, 52070108, 52755241, 60291704, 67143034, 90243692, 91122689, 104140216, 105510482, 134286068, 143192797, 180487384, 182245378, 211020964, 268572136, 286385594, 364490756, 369286687, 422041928, 572771188, 637858823, 728981512, 738573374, 1002349579, 1145542376, 1275717646, 1477146748, 2004699158, 2551435292, 2954293496, 4009398316, 5102870584, 7016447053, 8018796632, 14032894106, 28065788212, 56131576424]

約数ペア:

[(1, 56131576424), (2, 28065788212), (4, 14032894106), (7, 8018796632), (8, 7016447053), (11, 5102870584), (14, 4009398316), (19, 2954293496), (22, 2551435292), (28, 2004699158), (38, 1477146748), (44, 1275717646), (49, 1145542376), (56, 1002349579), (76, 738573374), (77, 728981512), (88, 637858823), (98, 572771188), (133, 422041928), (152, 369286687), (154, 364490756), (196, 286385594), (209, 268572136), (266, 211020964), (308, 182245378), (311, 180487384), (392, 143192797), (418, 134286068), (532, 105510482), (539, 104140216), (616, 91122689), (622, 90243692), (836, 67143034), (931, 60291704), (1064, 52755241), (1078, 52070108), (1244, 45121846), (1463, 38367448), (1672, 33571517), (1862, 30145852), (2156, 26035054), (2177, 25783912), (2203, 25479608), (2488, 22560923), (2926, 19183724), (3421, 16407944), (3724, 15072926), (4312, 13017527), (4354, 12891956), (4406, 12739804), (5852, 9591862), (5909, 9499336), (6842, 8203972), (7448, 7536463), (8708, 6445978), (8812, 6369902), (10241, 5481064), (11704, 4795931), (11818, 4749668), (13684, 4101986), (15239, 3683416), (15421, 3639944), (17416, 3222989), (17624, 3184951), (20482, 2740532), (23636, 2374834), (23947, 2343992), (24233, 2316328), (27368, 2050993), (30478, 1841708), (30842, 1819972), (40964, 1370266), (41363, 1357048), (41857, 1341032), (47272, 1187417), (47894, 1171996), (48466, 1158164), (60956, 920854), (61684, 909986), (64999, 863576), (81928, 685133), (82726, 678524), (83714, 670516), (95788, 585998), (96932, 579082), (107947, 519992), (121912, 460427), (123368, 454993), (129998, 431788), (165452, 339262), (167428, 335258), (167629, 334856), (169631, 330904), (191576, 292999), (193864, 289541), (215894, 259996)]