3112930782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 7633866240

約数和(自身を除く): 4520935458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 109, 117, 127, 186, 218, 234, 254, 279, 327, 381, 403, 558, 654, 762, 806, 961, 981, 1143, 1209, 1417, 1651, 1922, 1962, 2286, 2418, 2834, 2883, 3302, 3379, 3627, 3937, 4251, 4953, 5766, 6758, 7254, 7874, 8502, 8649, 9906, 10137, 11811, 12493, 12753, 13843, 14859, 17298, 20274, 23622, 24986, 25506, 27686, 29718, 30411, 35433, 37479, 41529, 43927, 51181, 60822, 70866, 74958, 83058, 87854, 102362, 104749, 112437, 122047, 124587, 131781, 153543, 179959, 209498, 224874, 244094, 249174, 263562, 307086, 314247, 359918, 366141, 395343, 429133, 460629, 539877, 628494, 732282, 790686, 858266, 921258, 942741, 1079754, 1098423, 1287399, 1361737, 1586611, 1619631, 1885482, 2196846, 2574798, 2723474, 3173222, 3239262, 3862197, 4085211, 4759833, 5578729, 7724394, 8170422, 9519666, 11157458, 12255633, 13303123, 14279499, 16736187, 24511266, 26606246, 28558998, 33472374, 39909369, 50208561, 79818738, 100417122, 119728107, 172940599, 239456214, 345881198, 518821797, 1037643594, 1556465391, 3112930782]

約数ペア:

[(1, 3112930782), (2, 1556465391), (3, 1037643594), (6, 518821797), (9, 345881198), (13, 239456214), (18, 172940599), (26, 119728107), (31, 100417122), (39, 79818738), (62, 50208561), (78, 39909369), (93, 33472374), (109, 28558998), (117, 26606246), (127, 24511266), (186, 16736187), (218, 14279499), (234, 13303123), (254, 12255633), (279, 11157458), (327, 9519666), (381, 8170422), (403, 7724394), (558, 5578729), (654, 4759833), (762, 4085211), (806, 3862197), (961, 3239262), (981, 3173222), (1143, 2723474), (1209, 2574798), (1417, 2196846), (1651, 1885482), (1922, 1619631), (1962, 1586611), (2286, 1361737), (2418, 1287399), (2834, 1098423), (2883, 1079754), (3302, 942741), (3379, 921258), (3627, 858266), (3937, 790686), (4251, 732282), (4953, 628494), (5766, 539877), (6758, 460629), (7254, 429133), (7874, 395343), (8502, 366141), (8649, 359918), (9906, 314247), (10137, 307086), (11811, 263562), (12493, 249174), (12753, 244094), (13843, 224874), (14859, 209498), (17298, 179959), (20274, 153543), (23622, 131781), (24986, 124587), (25506, 122047), (27686, 112437), (29718, 104749), (30411, 102362), (35433, 87854), (37479, 83058), (41529, 74958), (43927, 70866), (51181, 60822)]