16680753792

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{51899}}^1$

素因数の和:51956

約数の個数: 160

約数和(自身を含む): 51243984000

約数和(自身を除く): 34563230208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 5022, 5184, 5952, 6696, 8928, 10044, 10368, 11904, 13392, 17856, 20088, 26784, 35712, 40176, 51899, 53568, 80352, 103798, 107136, 155697, 160704, 207596, 311394, 321408, 415192, 467091, 622788, 830384, 934182, 1245576, 1401273, 1608869, 1660768, 1868364, 2491152, 2802546, 3217738, 3321536, 3736728, 4203819, 4826607, 4982304, 5605092, 6435476, 6643072, 7473456, 8407638, 9653214, 9964608, 11210184, 12870952, 14479821, 14946912, 16815276, 19306428, 19929216, 22420368, 25741904, 28959642, 29893824, 33630552, 38612856, 43439463, 44840736, 51483808, 57919284, 59787648, 67261104, 77225712, 86878926, 89681472, 102967616, 115838568, 130318389, 134522208, 154451424, 173757852, 179362944, 205935232, 231677136, 260636778, 269044416, 308902848, 347515704, 463354272, 521273556, 538088832, 617805696, 695031408, 926708544, 1042547112, 1390062816, 1853417088, 2085094224, 2780125632, 4170188448, 5560251264, 8340376896, 16680753792]

約数ペア:

[(1, 16680753792), (2, 8340376896), (3, 5560251264), (4, 4170188448), (6, 2780125632), (8, 2085094224), (9, 1853417088), (12, 1390062816), (16, 1042547112), (18, 926708544), (24, 695031408), (27, 617805696), (31, 538088832), (32, 521273556), (36, 463354272), (48, 347515704), (54, 308902848), (62, 269044416), (64, 260636778), (72, 231677136), (81, 205935232), (93, 179362944), (96, 173757852), (108, 154451424), (124, 134522208), (128, 130318389), (144, 115838568), (162, 102967616), (186, 89681472), (192, 86878926), (216, 77225712), (248, 67261104), (279, 59787648), (288, 57919284), (324, 51483808), (372, 44840736), (384, 43439463), (432, 38612856), (496, 33630552), (558, 29893824), (576, 28959642), (648, 25741904), (744, 22420368), (837, 19929216), (864, 19306428), (992, 16815276), (1116, 14946912), (1152, 14479821), (1296, 12870952), (1488, 11210184), (1674, 9964608), (1728, 9653214), (1984, 8407638), (2232, 7473456), (2511, 6643072), (2592, 6435476), (2976, 5605092), (3348, 4982304), (3456, 4826607), (3968, 4203819), (4464, 3736728), (5022, 3321536), (5184, 3217738), (5952, 2802546), (6696, 2491152), (8928, 1868364), (10044, 1660768), (10368, 1608869), (11904, 1401273), (13392, 1245576), (17856, 934182), (20088, 830384), (26784, 622788), (35712, 467091), (40176, 415192), (51899, 321408), (53568, 311394), (80352, 207596), (103798, 160704), (107136, 155697)]