137441472

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 112

約数和(自身を含む): 424281600

約数和(自身を除く): 286840128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2087, 2352, 2744, 3136, 4116, 4174, 4704, 5488, 6261, 8232, 8348, 9408, 10976, 12522, 14609, 16464, 16696, 21952, 25044, 29218, 32928, 33392, 43827, 50088, 58436, 65856, 66784, 87654, 100176, 102263, 116872, 133568, 175308, 200352, 204526, 233744, 306789, 350616, 400704, 409052, 467488, 613578, 701232, 715841, 818104, 934976, 1227156, 1402464, 1431682, 1636208, 2147523, 2454312, 2804928, 2863364, 3272416, 4295046, 4908624, 5726728, 6544832, 8590092, 9817248, 11453456, 17180184, 19634496, 22906912, 34360368, 45813824, 68720736, 137441472]

約数ペア:

[(1, 137441472), (2, 68720736), (3, 45813824), (4, 34360368), (6, 22906912), (7, 19634496), (8, 17180184), (12, 11453456), (14, 9817248), (16, 8590092), (21, 6544832), (24, 5726728), (28, 4908624), (32, 4295046), (42, 3272416), (48, 2863364), (49, 2804928), (56, 2454312), (64, 2147523), (84, 1636208), (96, 1431682), (98, 1402464), (112, 1227156), (147, 934976), (168, 818104), (192, 715841), (196, 701232), (224, 613578), (294, 467488), (336, 409052), (343, 400704), (392, 350616), (448, 306789), (588, 233744), (672, 204526), (686, 200352), (784, 175308), (1029, 133568), (1176, 116872), (1344, 102263), (1372, 100176), (1568, 87654), (2058, 66784), (2087, 65856), (2352, 58436), (2744, 50088), (3136, 43827), (4116, 33392), (4174, 32928), (4704, 29218), (5488, 25044), (6261, 21952), (8232, 16696), (8348, 16464), (9408, 14609), (10976, 12522)]