210311136

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2129}}^1$

素因数の和:2166

約数の個数: 144

約数和(自身を含む): 697788000

約数和(自身を除く): 487476864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2129, 2352, 2744, 3087, 3528, 4116, 4258, 4704, 5488, 6174, 6387, 7056, 8232, 8516, 10976, 12348, 12774, 14112, 14903, 16464, 17032, 19161, 24696, 25548, 29806, 32928, 34064, 38322, 44709, 49392, 51096, 59612, 68128, 76644, 89418, 98784, 102192, 104321, 119224, 134127, 153288, 178836, 204384, 208642, 238448, 268254, 306576, 312963, 357672, 417284, 476896, 536508, 613152, 625926, 715344, 730247, 834568, 938889, 1073016, 1251852, 1430688, 1460494, 1669136, 1877778, 2146032, 2190741, 2503704, 2920988, 3338272, 3755556, 4292064, 4381482, 5007408, 5841976, 6572223, 7511112, 8762964, 10014816, 11683952, 13144446, 15022224, 17525928, 23367904, 26288892, 30044448, 35051856, 52577784, 70103712, 105155568, 210311136]

約数ペア:

[(1, 210311136), (2, 105155568), (3, 70103712), (4, 52577784), (6, 35051856), (7, 30044448), (8, 26288892), (9, 23367904), (12, 17525928), (14, 15022224), (16, 13144446), (18, 11683952), (21, 10014816), (24, 8762964), (28, 7511112), (32, 6572223), (36, 5841976), (42, 5007408), (48, 4381482), (49, 4292064), (56, 3755556), (63, 3338272), (72, 2920988), (84, 2503704), (96, 2190741), (98, 2146032), (112, 1877778), (126, 1669136), (144, 1460494), (147, 1430688), (168, 1251852), (196, 1073016), (224, 938889), (252, 834568), (288, 730247), (294, 715344), (336, 625926), (343, 613152), (392, 536508), (441, 476896), (504, 417284), (588, 357672), (672, 312963), (686, 306576), (784, 268254), (882, 238448), (1008, 208642), (1029, 204384), (1176, 178836), (1372, 153288), (1568, 134127), (1764, 119224), (2016, 104321), (2058, 102192), (2129, 98784), (2352, 89418), (2744, 76644), (3087, 68128), (3528, 59612), (4116, 51096), (4258, 49392), (4704, 44709), (5488, 38322), (6174, 34064), (6387, 32928), (7056, 29806), (8232, 25548), (8516, 24696), (10976, 19161), (12348, 17032), (12774, 16464), (14112, 14903)]