676831788

素因数分解:

$2^2\times 3^5\times {\mathrm{311}}^1\times {\mathrm{2239}}^1$

素因数の和:2569

約数の個数: 72

約数和(自身を含む): 1780746240

約数和(自身を除く): 1103914452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 311, 324, 486, 622, 933, 972, 1244, 1866, 2239, 2799, 3732, 4478, 5598, 6717, 8397, 8956, 11196, 13434, 16794, 20151, 25191, 26868, 33588, 40302, 50382, 60453, 75573, 80604, 100764, 120906, 151146, 181359, 241812, 302292, 362718, 544077, 696329, 725436, 1088154, 1392658, 2088987, 2176308, 2785316, 4177974, 6266961, 8355948, 12533922, 18800883, 25067844, 37601766, 56402649, 75203532, 112805298, 169207947, 225610596, 338415894, 676831788]

約数ペア:

[(1, 676831788), (2, 338415894), (3, 225610596), (4, 169207947), (6, 112805298), (9, 75203532), (12, 56402649), (18, 37601766), (27, 25067844), (36, 18800883), (54, 12533922), (81, 8355948), (108, 6266961), (162, 4177974), (243, 2785316), (311, 2176308), (324, 2088987), (486, 1392658), (622, 1088154), (933, 725436), (972, 696329), (1244, 544077), (1866, 362718), (2239, 302292), (2799, 241812), (3732, 181359), (4478, 151146), (5598, 120906), (6717, 100764), (8397, 80604), (8956, 75573), (11196, 60453), (13434, 50382), (16794, 40302), (20151, 33588), (25191, 26868)]