2487119572894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:2150

約数の個数: 96

約数和(自身を含む): 4169850048000

約数和(自身を除く): 1682730475106

約数列:

[1, 2, 11, 22, 121, 157, 199, 211, 242, 314, 398, 422, 1559, 1727, 2189, 2321, 3118, 3454, 4378, 4642, 17149, 18997, 24079, 25531, 31243, 33127, 34298, 37994, 41989, 48158, 51062, 62486, 66254, 83978, 188639, 244763, 310241, 328949, 343673, 364397, 377278, 461879, 489526, 620482, 657898, 687346, 728794, 923758, 2692393, 3412651, 3618439, 3780403, 4008367, 5080669, 5384786, 6592273, 6825302, 7236878, 7560806, 8016734, 10161338, 13184546, 29616323, 37539161, 39802829, 48707837, 51644993, 59232646, 65460851, 72515003, 75078322, 79605658, 97415674, 103289986, 130921702, 145030006, 535786207, 568094923, 720069361, 797665033, 1071572414, 1136189846, 1440138722, 1595330066, 5893648277, 6249044153, 7920762971, 10277353607, 11787296554, 12498088306, 15841525942, 20554707214, 113050889677, 226101779354, 1243559786447, 2487119572894]

約数ペア:

[(1, 2487119572894), (2, 1243559786447), (11, 226101779354), (22, 113050889677), (121, 20554707214), (157, 15841525942), (199, 12498088306), (211, 11787296554), (242, 10277353607), (314, 7920762971), (398, 6249044153), (422, 5893648277), (1559, 1595330066), (1727, 1440138722), (2189, 1136189846), (2321, 1071572414), (3118, 797665033), (3454, 720069361), (4378, 568094923), (4642, 535786207), (17149, 145030006), (18997, 130921702), (24079, 103289986), (25531, 97415674), (31243, 79605658), (33127, 75078322), (34298, 72515003), (37994, 65460851), (41989, 59232646), (48158, 51644993), (51062, 48707837), (62486, 39802829), (66254, 37539161), (83978, 29616323), (188639, 13184546), (244763, 10161338), (310241, 8016734), (328949, 7560806), (343673, 7236878), (364397, 6825302), (377278, 6592273), (461879, 5384786), (489526, 5080669), (620482, 4008367), (657898, 3780403), (687346, 3618439), (728794, 3412651), (923758, 2692393)]