709425810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1377

約数の個数: 128

約数和(自身を含む): 2020515840

約数和(自身を除く): 1311090030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 127, 135, 153, 170, 254, 255, 270, 306, 381, 459, 510, 635, 762, 765, 918, 1143, 1217, 1270, 1530, 1905, 2159, 2286, 2295, 2434, 3429, 3651, 3810, 4318, 4590, 5715, 6085, 6477, 6858, 7302, 10795, 10953, 11430, 12170, 12954, 17145, 18255, 19431, 20689, 21590, 21906, 32385, 32859, 34290, 36510, 38862, 41378, 54765, 58293, 62067, 64770, 65718, 97155, 103445, 109530, 116586, 124134, 154559, 164295, 186201, 194310, 206890, 291465, 309118, 310335, 328590, 372402, 463677, 558603, 582930, 620670, 772795, 927354, 931005, 1117206, 1391031, 1545590, 1862010, 2318385, 2627503, 2782062, 2793015, 4173093, 4636770, 5255006, 5586030, 6955155, 7882509, 8346186, 13137515, 13910310, 15765018, 20865465, 23647527, 26275030, 39412545, 41730930, 47295054, 70942581, 78825090, 118237635, 141885162, 236475270, 354712905, 709425810]

約数ペア:

[(1, 709425810), (2, 354712905), (3, 236475270), (5, 141885162), (6, 118237635), (9, 78825090), (10, 70942581), (15, 47295054), (17, 41730930), (18, 39412545), (27, 26275030), (30, 23647527), (34, 20865465), (45, 15765018), (51, 13910310), (54, 13137515), (85, 8346186), (90, 7882509), (102, 6955155), (127, 5586030), (135, 5255006), (153, 4636770), (170, 4173093), (254, 2793015), (255, 2782062), (270, 2627503), (306, 2318385), (381, 1862010), (459, 1545590), (510, 1391031), (635, 1117206), (762, 931005), (765, 927354), (918, 772795), (1143, 620670), (1217, 582930), (1270, 558603), (1530, 463677), (1905, 372402), (2159, 328590), (2286, 310335), (2295, 309118), (2434, 291465), (3429, 206890), (3651, 194310), (3810, 186201), (4318, 164295), (4590, 154559), (5715, 124134), (6085, 116586), (6477, 109530), (6858, 103445), (7302, 97155), (10795, 65718), (10953, 64770), (11430, 62067), (12170, 58293), (12954, 54765), (17145, 41378), (18255, 38862), (19431, 36510), (20689, 34290), (21590, 32859), (21906, 32385)]