1012756888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3527}}^1$

素因数の和:3808

約数の個数: 64

約数和(自身を含む): 2240421120

約数和(自身を除く): 1227664232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 251, 286, 502, 572, 1004, 1144, 2008, 2761, 3263, 3527, 5522, 6526, 7054, 11044, 13052, 14108, 22088, 26104, 28216, 35893, 38797, 45851, 71786, 77594, 91702, 143572, 155188, 183404, 287144, 310376, 366808, 504361, 885277, 1008722, 1770554, 2017444, 3541108, 4034888, 7082216, 9738047, 11508601, 19476094, 23017202, 38952188, 46034404, 77904376, 92068808, 126594611, 253189222, 506378444, 1012756888]

約数ペア:

[(1, 1012756888), (2, 506378444), (4, 253189222), (8, 126594611), (11, 92068808), (13, 77904376), (22, 46034404), (26, 38952188), (44, 23017202), (52, 19476094), (88, 11508601), (104, 9738047), (143, 7082216), (251, 4034888), (286, 3541108), (502, 2017444), (572, 1770554), (1004, 1008722), (1144, 885277), (2008, 504361), (2761, 366808), (3263, 310376), (3527, 287144), (5522, 183404), (6526, 155188), (7054, 143572), (11044, 91702), (13052, 77594), (14108, 71786), (22088, 45851), (26104, 38797), (28216, 35893)]