548655588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2953}}^1$

素因数の和:3373

約数の個数: 72

約数和(自身を含む): 1497831608

約数和(自身を除く): 949176020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 397, 468, 794, 1191, 1588, 2382, 2953, 3573, 4764, 5161, 5906, 7146, 8859, 10322, 11812, 14292, 15483, 17718, 20644, 26577, 30966, 35436, 38389, 46449, 53154, 61932, 76778, 92898, 106308, 115167, 153556, 185796, 230334, 345501, 460668, 691002, 1172341, 1382004, 2344682, 3517023, 4689364, 7034046, 10551069, 14068092, 15240433, 21102138, 30480866, 42204276, 45721299, 60961732, 91442598, 137163897, 182885196, 274327794, 548655588]

約数ペア:

[(1, 548655588), (2, 274327794), (3, 182885196), (4, 137163897), (6, 91442598), (9, 60961732), (12, 45721299), (13, 42204276), (18, 30480866), (26, 21102138), (36, 15240433), (39, 14068092), (52, 10551069), (78, 7034046), (117, 4689364), (156, 3517023), (234, 2344682), (397, 1382004), (468, 1172341), (794, 691002), (1191, 460668), (1588, 345501), (2382, 230334), (2953, 185796), (3573, 153556), (4764, 115167), (5161, 106308), (5906, 92898), (7146, 76778), (8859, 61932), (10322, 53154), (11812, 46449), (14292, 38389), (15483, 35436), (17718, 30966), (20644, 26577)]