424902016

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2320

約数の個数: 128

約数和(自身を含む): 1111392000

約数和(自身を除く): 686489984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 2128, 2269, 2432, 2464, 2926, 3344, 4256, 4538, 4928, 5852, 6688, 8512, 9076, 9856, 11704, 13376, 15883, 17024, 18152, 23408, 24959, 26752, 31766, 36304, 43111, 46816, 49918, 63532, 72608, 86222, 93632, 99836, 127064, 145216, 172444, 174713, 187264, 199672, 254128, 290432, 301777, 344888, 349426, 399344, 474221, 508256, 603554, 689776, 698852, 798688, 948442, 1016512, 1207108, 1379552, 1397704, 1597376, 1896884, 2033024, 2414216, 2759104, 2795408, 3194752, 3319547, 3793768, 4828432, 5518208, 5590816, 6639094, 7587536, 9656864, 11181632, 13278188, 15175072, 19313728, 22363264, 26556376, 30350144, 38627456, 53112752, 60700288, 106225504, 212451008, 424902016]

約数ペア:

[(1, 424902016), (2, 212451008), (4, 106225504), (7, 60700288), (8, 53112752), (11, 38627456), (14, 30350144), (16, 26556376), (19, 22363264), (22, 19313728), (28, 15175072), (32, 13278188), (38, 11181632), (44, 9656864), (56, 7587536), (64, 6639094), (76, 5590816), (77, 5518208), (88, 4828432), (112, 3793768), (128, 3319547), (133, 3194752), (152, 2795408), (154, 2759104), (176, 2414216), (209, 2033024), (224, 1896884), (266, 1597376), (304, 1397704), (308, 1379552), (352, 1207108), (418, 1016512), (448, 948442), (532, 798688), (608, 698852), (616, 689776), (704, 603554), (836, 508256), (896, 474221), (1064, 399344), (1216, 349426), (1232, 344888), (1408, 301777), (1463, 290432), (1672, 254128), (2128, 199672), (2269, 187264), (2432, 174713), (2464, 172444), (2926, 145216), (3344, 127064), (4256, 99836), (4538, 93632), (4928, 86222), (5852, 72608), (6688, 63532), (8512, 49918), (9076, 46816), (9856, 43111), (11704, 36304), (13376, 31766), (15883, 26752), (17024, 24959), (18152, 23408)]