1304693824

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{153277}}^1$

素因数の和:153315

約数の個数: 56

約数和(自身を含む): 3114608960

約数和(自身を除く): 1809915136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 153277, 306554, 613108, 1072939, 1226216, 2145878, 2452432, 2912263, 4291756, 4904864, 5824526, 8583512, 9809728, 11649052, 17167024, 20385841, 23298104, 34334048, 40771682, 46596208, 68668096, 81543364, 93192416, 163086728, 186384832, 326173456, 652346912, 1304693824]

約数ペア:

[(1, 1304693824), (2, 652346912), (4, 326173456), (7, 186384832), (8, 163086728), (14, 93192416), (16, 81543364), (19, 68668096), (28, 46596208), (32, 40771682), (38, 34334048), (56, 23298104), (64, 20385841), (76, 17167024), (112, 11649052), (133, 9809728), (152, 8583512), (224, 5824526), (266, 4904864), (304, 4291756), (448, 2912263), (532, 2452432), (608, 2145878), (1064, 1226216), (1216, 1072939), (2128, 613108), (4256, 306554), (8512, 153277)]