554080384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30271}}^1$

素因数の和:30309

約数の個数: 64

約数和(自身を含む): 1296852480

約数和(自身を除く): 742772096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 9152, 18304, 30271, 60542, 121084, 242168, 332981, 393523, 484336, 665962, 787046, 968672, 1331924, 1574092, 1937344, 2663848, 3148184, 3874688, 4328753, 5327696, 6296368, 8657506, 10655392, 12592736, 17315012, 21310784, 25185472, 34630024, 42621568, 50370944, 69260048, 138520096, 277040192, 554080384]

約数ペア:

[(1, 554080384), (2, 277040192), (4, 138520096), (8, 69260048), (11, 50370944), (13, 42621568), (16, 34630024), (22, 25185472), (26, 21310784), (32, 17315012), (44, 12592736), (52, 10655392), (64, 8657506), (88, 6296368), (104, 5327696), (128, 4328753), (143, 3874688), (176, 3148184), (208, 2663848), (286, 1937344), (352, 1574092), (416, 1331924), (572, 968672), (704, 787046), (832, 665962), (1144, 484336), (1408, 393523), (1664, 332981), (2288, 242168), (4576, 121084), (9152, 60542), (18304, 30271)]