251136715932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14717}}^1\times {\mathrm{27883}}^1$

素因数の和:42627

約数の個数: 72

約数和(自身を含む): 672229814256

約数和(自身を除く): 421093098324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 14717, 27883, 29434, 44151, 55766, 58868, 83649, 88302, 111532, 132453, 167298, 176604, 250189, 250947, 264906, 334596, 474011, 500378, 501894, 529812, 750567, 948022, 1000756, 1003788, 1422033, 1501134, 1896044, 2251701, 2844066, 3002268, 4266099, 4503402, 5688132, 8532198, 9006804, 17064396, 410354111, 820708222, 1231062333, 1641416444, 2462124666, 3693186999, 4924249332, 6976019887, 7386373998, 13952039774, 14772747996, 20928059661, 27904079548, 41856119322, 62784178983, 83712238644, 125568357966, 251136715932]

約数ペア:

[(1, 251136715932), (2, 125568357966), (3, 83712238644), (4, 62784178983), (6, 41856119322), (9, 27904079548), (12, 20928059661), (17, 14772747996), (18, 13952039774), (34, 7386373998), (36, 6976019887), (51, 4924249332), (68, 3693186999), (102, 2462124666), (153, 1641416444), (204, 1231062333), (306, 820708222), (612, 410354111), (14717, 17064396), (27883, 9006804), (29434, 8532198), (44151, 5688132), (55766, 4503402), (58868, 4266099), (83649, 3002268), (88302, 2844066), (111532, 2251701), (132453, 1896044), (167298, 1501134), (176604, 1422033), (250189, 1003788), (250947, 1000756), (264906, 948022), (334596, 750567), (474011, 529812), (500378, 501894)]