7979968584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{15661}}^1$

素因数の和:16020

約数の個数: 128

約数和(自身を含む): 25410028800

約数和(自身を除く): 17430060216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 337, 378, 504, 674, 756, 1011, 1348, 1512, 2022, 2359, 2696, 3033, 4044, 4718, 6066, 7077, 8088, 9099, 9436, 12132, 14154, 15661, 18198, 18872, 21231, 24264, 28308, 31322, 36396, 42462, 46983, 56616, 62644, 63693, 72792, 84924, 93966, 109627, 125288, 127386, 140949, 169848, 187932, 219254, 254772, 281898, 328881, 375864, 422847, 438508, 509544, 563796, 657762, 845694, 877016, 986643, 1127592, 1315524, 1691388, 1973286, 2631048, 2959929, 3382776, 3946572, 5277757, 5919858, 7893144, 10555514, 11839716, 15833271, 21111028, 23679432, 31666542, 36944299, 42222056, 47499813, 63333084, 73888598, 94999626, 110832897, 126666168, 142499439, 147777196, 189999252, 221665794, 284998878, 295554392, 332498691, 379998504, 443331588, 569997756, 664997382, 886663176, 997496073, 1139995512, 1329994764, 1994992146, 2659989528, 3989984292, 7979968584]

約数ペア:

[(1, 7979968584), (2, 3989984292), (3, 2659989528), (4, 1994992146), (6, 1329994764), (7, 1139995512), (8, 997496073), (9, 886663176), (12, 664997382), (14, 569997756), (18, 443331588), (21, 379998504), (24, 332498691), (27, 295554392), (28, 284998878), (36, 221665794), (42, 189999252), (54, 147777196), (56, 142499439), (63, 126666168), (72, 110832897), (84, 94999626), (108, 73888598), (126, 63333084), (168, 47499813), (189, 42222056), (216, 36944299), (252, 31666542), (337, 23679432), (378, 21111028), (504, 15833271), (674, 11839716), (756, 10555514), (1011, 7893144), (1348, 5919858), (1512, 5277757), (2022, 3946572), (2359, 3382776), (2696, 2959929), (3033, 2631048), (4044, 1973286), (4718, 1691388), (6066, 1315524), (7077, 1127592), (8088, 986643), (9099, 877016), (9436, 845694), (12132, 657762), (14154, 563796), (15661, 509544), (18198, 438508), (18872, 422847), (21231, 375864), (24264, 328881), (28308, 281898), (31322, 254772), (36396, 219254), (42462, 187932), (46983, 169848), (56616, 140949), (62644, 127386), (63693, 125288), (72792, 109627), (84924, 93966)]