84169470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 171298050

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 83, 105, 110, 154, 165, 166, 210, 231, 249, 330, 385, 415, 439, 462, 498, 581, 770, 830, 878, 913, 1155, 1162, 1245, 1317, 1743, 1826, 2195, 2310, 2490, 2634, 2739, 2905, 3073, 3486, 4390, 4565, 4829, 5478, 5810, 6146, 6391, 6585, 8715, 9130, 9219, 9658, 12782, 13170, 13695, 14487, 15365, 17430, 18438, 19173, 24145, 27390, 28974, 30730, 31955, 33803, 36437, 38346, 46095, 48290, 63910, 67606, 72435, 72874, 92190, 95865, 101409, 109311, 144870, 169015, 182185, 191730, 202818, 218622, 255059, 338030, 364370, 400807, 507045, 510118, 546555, 765177, 801614, 1014090, 1093110, 1202421, 1275295, 1530354, 2004035, 2404842, 2550590, 2805649, 3825885, 4008070, 5611298, 6012105, 7651770, 8416947, 12024210, 14028245, 16833894, 28056490, 42084735, 84169470]

約数ペア:

[(1, 84169470), (2, 42084735), (3, 28056490), (5, 16833894), (6, 14028245), (7, 12024210), (10, 8416947), (11, 7651770), (14, 6012105), (15, 5611298), (21, 4008070), (22, 3825885), (30, 2805649), (33, 2550590), (35, 2404842), (42, 2004035), (55, 1530354), (66, 1275295), (70, 1202421), (77, 1093110), (83, 1014090), (105, 801614), (110, 765177), (154, 546555), (165, 510118), (166, 507045), (210, 400807), (231, 364370), (249, 338030), (330, 255059), (385, 218622), (415, 202818), (439, 191730), (462, 182185), (498, 169015), (581, 144870), (770, 109311), (830, 101409), (878, 95865), (913, 92190), (1155, 72874), (1162, 72435), (1245, 67606), (1317, 63910), (1743, 48290), (1826, 46095), (2195, 38346), (2310, 36437), (2490, 33803), (2634, 31955), (2739, 30730), (2905, 28974), (3073, 27390), (3486, 24145), (4390, 19173), (4565, 18438), (4829, 17430), (5478, 15365), (5810, 14487), (6146, 13695), (6391, 13170), (6585, 12782), (8715, 9658), (9130, 9219)]