1885190952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1927

約数の個数: 96

約数和(自身を含む): 4988944800

約数和(自身を除く): 3103753848

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 83, 92, 138, 166, 184, 249, 276, 332, 498, 529, 552, 664, 996, 1058, 1587, 1789, 1909, 1992, 2116, 3174, 3578, 3818, 4232, 5367, 5727, 6348, 7156, 7636, 10734, 11454, 12696, 14312, 15272, 21468, 22908, 41147, 42936, 43907, 45816, 82294, 87814, 123441, 131721, 148487, 164588, 175628, 246882, 263442, 296974, 329176, 351256, 445461, 493764, 526884, 593948, 890922, 946381, 987528, 1053768, 1187896, 1781844, 1892762, 2839143, 3415201, 3563688, 3785524, 5678286, 6830402, 7571048, 10245603, 11356572, 13660804, 20491206, 22713144, 27321608, 40982412, 78549623, 81964824, 157099246, 235648869, 314198492, 471297738, 628396984, 942595476, 1885190952]

約数ペア:

[(1, 1885190952), (2, 942595476), (3, 628396984), (4, 471297738), (6, 314198492), (8, 235648869), (12, 157099246), (23, 81964824), (24, 78549623), (46, 40982412), (69, 27321608), (83, 22713144), (92, 20491206), (138, 13660804), (166, 11356572), (184, 10245603), (249, 7571048), (276, 6830402), (332, 5678286), (498, 3785524), (529, 3563688), (552, 3415201), (664, 2839143), (996, 1892762), (1058, 1781844), (1587, 1187896), (1789, 1053768), (1909, 987528), (1992, 946381), (2116, 890922), (3174, 593948), (3578, 526884), (3818, 493764), (4232, 445461), (5367, 351256), (5727, 329176), (6348, 296974), (7156, 263442), (7636, 246882), (10734, 175628), (11454, 164588), (12696, 148487), (14312, 131721), (15272, 123441), (21468, 87814), (22908, 82294), (41147, 45816), (42936, 43907)]