264284384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2008

約数の個数: 96

約数和(自身を含む): 654345216

約数和(自身を除く): 390060832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 611, 658, 728, 752, 1222, 1316, 1456, 1504, 1931, 2444, 2632, 2912, 3862, 4277, 4888, 5264, 7724, 8554, 9776, 10528, 13517, 15448, 17108, 19552, 25103, 27034, 30896, 34216, 50206, 54068, 61792, 68432, 90757, 100412, 108136, 136864, 175721, 181514, 200824, 216272, 351442, 363028, 401648, 432544, 635299, 702884, 726056, 803296, 1179841, 1270598, 1405768, 1452112, 2359682, 2541196, 2811536, 2904224, 4719364, 5082392, 5623072, 8258887, 9438728, 10164784, 16517774, 18877456, 20329568, 33035548, 37754912, 66071096, 132142192, 264284384]

約数ペア:

[(1, 264284384), (2, 132142192), (4, 66071096), (7, 37754912), (8, 33035548), (13, 20329568), (14, 18877456), (16, 16517774), (26, 10164784), (28, 9438728), (32, 8258887), (47, 5623072), (52, 5082392), (56, 4719364), (91, 2904224), (94, 2811536), (104, 2541196), (112, 2359682), (182, 1452112), (188, 1405768), (208, 1270598), (224, 1179841), (329, 803296), (364, 726056), (376, 702884), (416, 635299), (611, 432544), (658, 401648), (728, 363028), (752, 351442), (1222, 216272), (1316, 200824), (1456, 181514), (1504, 175721), (1931, 136864), (2444, 108136), (2632, 100412), (2912, 90757), (3862, 68432), (4277, 61792), (4888, 54068), (5264, 50206), (7724, 34216), (8554, 30896), (9776, 27034), (10528, 25103), (13517, 19552), (15448, 17108)]