448448

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:50

約数の個数: 84

約数和(自身を含む): 1216152

約数和(自身を除く): 767704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 448, 539, 572, 616, 637, 704, 728, 784, 832, 1001, 1078, 1144, 1232, 1274, 1456, 1568, 2002, 2156, 2288, 2464, 2548, 2912, 3136, 4004, 4312, 4576, 4928, 5096, 5824, 7007, 8008, 8624, 9152, 10192, 14014, 16016, 17248, 20384, 28028, 32032, 34496, 40768, 56056, 64064, 112112, 224224, 448448]

約数ペア:

[(1, 448448), (2, 224224), (4, 112112), (7, 64064), (8, 56056), (11, 40768), (13, 34496), (14, 32032), (16, 28028), (22, 20384), (26, 17248), (28, 16016), (32, 14014), (44, 10192), (49, 9152), (52, 8624), (56, 8008), (64, 7007), (77, 5824), (88, 5096), (91, 4928), (98, 4576), (104, 4312), (112, 4004), (143, 3136), (154, 2912), (176, 2548), (182, 2464), (196, 2288), (208, 2156), (224, 2002), (286, 1568), (308, 1456), (352, 1274), (364, 1232), (392, 1144), (416, 1078), (448, 1001), (539, 832), (572, 784), (616, 728), (637, 704)]