463733468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 921243120

約数和(自身を除く): 457509652

約数列:

[1, 2, 4, 11, 22, 44, 61, 113, 121, 122, 139, 226, 242, 244, 278, 452, 484, 556, 671, 1243, 1342, 1529, 2486, 2684, 3058, 4972, 6116, 6893, 7381, 8479, 13673, 13786, 14762, 15707, 16819, 16958, 27346, 27572, 29524, 31414, 33638, 33916, 54692, 62828, 67276, 75823, 93269, 151646, 172777, 186538, 303292, 345554, 373076, 691108, 834053, 958127, 1025959, 1668106, 1900547, 1916254, 2051918, 3336212, 3801094, 3832508, 4103836, 7602188, 10539397, 21078794, 42157588, 115933367, 231866734, 463733468]

約数ペア:

[(1, 463733468), (2, 231866734), (4, 115933367), (11, 42157588), (22, 21078794), (44, 10539397), (61, 7602188), (113, 4103836), (121, 3832508), (122, 3801094), (139, 3336212), (226, 2051918), (242, 1916254), (244, 1900547), (278, 1668106), (452, 1025959), (484, 958127), (556, 834053), (671, 691108), (1243, 373076), (1342, 345554), (1529, 303292), (2486, 186538), (2684, 172777), (3058, 151646), (4972, 93269), (6116, 75823), (6893, 67276), (7381, 62828), (8479, 54692), (13673, 33916), (13786, 33638), (14762, 31414), (15707, 29524), (16819, 27572), (16958, 27346)]