13262263564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6229}}^1$

素因数の和:6391

約数の個数: 72

約数和(自身を含む): 26309389680

約数和(自身を除く): 13047126116

約数列:

[1, 2, 4, 11, 22, 44, 53, 83, 106, 121, 166, 212, 242, 332, 484, 583, 913, 1166, 1826, 2332, 3652, 4399, 6229, 6413, 8798, 10043, 12458, 12826, 17596, 20086, 24916, 25652, 40172, 48389, 68519, 96778, 137038, 193556, 274076, 330137, 517007, 532279, 660274, 753709, 1034014, 1064558, 1320548, 1507418, 2068028, 2129116, 3014836, 3631507, 5687077, 7263014, 11374154, 14526028, 22748308, 27401371, 39946577, 54802742, 62557847, 79893154, 109605484, 125115694, 159786308, 250231388, 301415081, 602830162, 1205660324, 3315565891, 6631131782, 13262263564]

約数ペア:

[(1, 13262263564), (2, 6631131782), (4, 3315565891), (11, 1205660324), (22, 602830162), (44, 301415081), (53, 250231388), (83, 159786308), (106, 125115694), (121, 109605484), (166, 79893154), (212, 62557847), (242, 54802742), (332, 39946577), (484, 27401371), (583, 22748308), (913, 14526028), (1166, 11374154), (1826, 7263014), (2332, 5687077), (3652, 3631507), (4399, 3014836), (6229, 2129116), (6413, 2068028), (8798, 1507418), (10043, 1320548), (12458, 1064558), (12826, 1034014), (17596, 753709), (20086, 660274), (24916, 532279), (25652, 517007), (40172, 330137), (48389, 274076), (68519, 193556), (96778, 137038)]