421059352

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37039}}^1$

素因数の和:37088

約数の個数: 48

約数和(自身を含む): 950076000

約数和(自身を除く): 529016648

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 37039, 74078, 148156, 259273, 296312, 518546, 1037092, 1074131, 1814911, 2074184, 2148262, 3629822, 4296524, 7259644, 7518917, 8593048, 14519288, 15037834, 30075668, 52632419, 60151336, 105264838, 210529676, 421059352]

約数ペア:

[(1, 421059352), (2, 210529676), (4, 105264838), (7, 60151336), (8, 52632419), (14, 30075668), (28, 15037834), (29, 14519288), (49, 8593048), (56, 7518917), (58, 7259644), (98, 4296524), (116, 3629822), (196, 2148262), (203, 2074184), (232, 1814911), (392, 1074131), (406, 1037092), (812, 518546), (1421, 296312), (1624, 259273), (2842, 148156), (5684, 74078), (11368, 37039)]