125742012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 338688000

約数和(自身を除く): 212945988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 83, 92, 132, 138, 166, 249, 253, 276, 332, 498, 499, 506, 759, 913, 996, 998, 1012, 1497, 1518, 1826, 1909, 1996, 2739, 2994, 3036, 3652, 3818, 5478, 5489, 5727, 5988, 7636, 10956, 10978, 11454, 11477, 16467, 20999, 21956, 22908, 22954, 32934, 34431, 41417, 41998, 45908, 62997, 65868, 68862, 82834, 83996, 124251, 125994, 126247, 137724, 165668, 248502, 251988, 252494, 378741, 455587, 497004, 504988, 757482, 911174, 952591, 1366761, 1514964, 1822348, 1905182, 2733522, 2857773, 3810364, 5467044, 5715546, 10478501, 11431092, 20957002, 31435503, 41914004, 62871006, 125742012]

約数ペア:

[(1, 125742012), (2, 62871006), (3, 41914004), (4, 31435503), (6, 20957002), (11, 11431092), (12, 10478501), (22, 5715546), (23, 5467044), (33, 3810364), (44, 2857773), (46, 2733522), (66, 1905182), (69, 1822348), (83, 1514964), (92, 1366761), (132, 952591), (138, 911174), (166, 757482), (249, 504988), (253, 497004), (276, 455587), (332, 378741), (498, 252494), (499, 251988), (506, 248502), (759, 165668), (913, 137724), (996, 126247), (998, 125994), (1012, 124251), (1497, 83996), (1518, 82834), (1826, 68862), (1909, 65868), (1996, 62997), (2739, 45908), (2994, 41998), (3036, 41417), (3652, 34431), (3818, 32934), (5478, 22954), (5489, 22908), (5727, 21956), (5988, 20999), (7636, 16467), (10956, 11477), (10978, 11454)]