19005183864

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{61861}}^1$

素因数の和:62141

約数の個数: 96

約数和(自身を含む): 54718176240

約数和(自身を除く): 35712992376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 251, 306, 408, 502, 612, 753, 1004, 1224, 1506, 2008, 2259, 3012, 4267, 4518, 6024, 8534, 9036, 12801, 17068, 18072, 25602, 34136, 38403, 51204, 61861, 76806, 102408, 123722, 153612, 185583, 247444, 307224, 371166, 494888, 556749, 742332, 1051637, 1113498, 1484664, 2103274, 2226996, 3154911, 4206548, 4453992, 6309822, 8413096, 9464733, 12619644, 15527111, 18929466, 25239288, 31054222, 37858932, 46581333, 62108444, 75717864, 93162666, 124216888, 139743999, 186325332, 263960887, 279487998, 372650664, 527921774, 558975996, 791882661, 1055843548, 1117951992, 1583765322, 2111687096, 2375647983, 3167530644, 4751295966, 6335061288, 9502591932, 19005183864]

約数ペア:

[(1, 19005183864), (2, 9502591932), (3, 6335061288), (4, 4751295966), (6, 3167530644), (8, 2375647983), (9, 2111687096), (12, 1583765322), (17, 1117951992), (18, 1055843548), (24, 791882661), (34, 558975996), (36, 527921774), (51, 372650664), (68, 279487998), (72, 263960887), (102, 186325332), (136, 139743999), (153, 124216888), (204, 93162666), (251, 75717864), (306, 62108444), (408, 46581333), (502, 37858932), (612, 31054222), (753, 25239288), (1004, 18929466), (1224, 15527111), (1506, 12619644), (2008, 9464733), (2259, 8413096), (3012, 6309822), (4267, 4453992), (4518, 4206548), (6024, 3154911), (8534, 2226996), (9036, 2103274), (12801, 1484664), (17068, 1113498), (18072, 1051637), (25602, 742332), (34136, 556749), (38403, 494888), (51204, 371166), (61861, 307224), (76806, 247444), (102408, 185583), (123722, 153612)]