486291234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 1207664640

約数和(自身を除く): 721373406

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 47, 62, 66, 78, 93, 94, 141, 143, 186, 282, 286, 341, 389, 403, 429, 517, 611, 682, 778, 806, 858, 1023, 1034, 1167, 1209, 1222, 1457, 1551, 1833, 2046, 2334, 2418, 2914, 3102, 3666, 4279, 4371, 4433, 5057, 6721, 8558, 8742, 8866, 10114, 12059, 12837, 13299, 13442, 15171, 16027, 18283, 18941, 20163, 24118, 25674, 26598, 30342, 32054, 36177, 36566, 37882, 40326, 48081, 54849, 55627, 56823, 72354, 96162, 109698, 111254, 113646, 132649, 156767, 166881, 201113, 208351, 237679, 265298, 313534, 333762, 397947, 402226, 416702, 470301, 475358, 566773, 603339, 625053, 713037, 795894, 940602, 1133546, 1206678, 1250106, 1426074, 1700319, 1724437, 2614469, 3400638, 3448874, 5173311, 5228938, 6234503, 7368049, 7843407, 10346622, 12469006, 14736098, 15686814, 18703509, 22104147, 37407018, 44208294, 81048539, 162097078, 243145617, 486291234]

約数ペア:

[(1, 486291234), (2, 243145617), (3, 162097078), (6, 81048539), (11, 44208294), (13, 37407018), (22, 22104147), (26, 18703509), (31, 15686814), (33, 14736098), (39, 12469006), (47, 10346622), (62, 7843407), (66, 7368049), (78, 6234503), (93, 5228938), (94, 5173311), (141, 3448874), (143, 3400638), (186, 2614469), (282, 1724437), (286, 1700319), (341, 1426074), (389, 1250106), (403, 1206678), (429, 1133546), (517, 940602), (611, 795894), (682, 713037), (778, 625053), (806, 603339), (858, 566773), (1023, 475358), (1034, 470301), (1167, 416702), (1209, 402226), (1222, 397947), (1457, 333762), (1551, 313534), (1833, 265298), (2046, 237679), (2334, 208351), (2418, 201113), (2914, 166881), (3102, 156767), (3666, 132649), (4279, 113646), (4371, 111254), (4433, 109698), (5057, 96162), (6721, 72354), (8558, 56823), (8742, 55627), (8866, 54849), (10114, 48081), (12059, 40326), (12837, 37882), (13299, 36566), (13442, 36177), (15171, 32054), (16027, 30342), (18283, 26598), (18941, 25674), (20163, 24118)]