2605478133076

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5279}}^1\times {\mathrm{193703}}^1$

素因数の和:199013

約数の個数: 72

約数和(自身を含む): 5713121272320

約数和(自身を除く): 3107643139244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 5279, 10558, 21116, 36953, 68627, 73906, 137254, 147812, 193703, 258671, 274508, 387406, 480389, 517342, 774812, 960778, 1034684, 1355921, 1921556, 2518139, 2711842, 3362723, 5036278, 5423684, 6725446, 9491447, 10072556, 13450892, 17626973, 18982894, 35253946, 37965788, 70507892, 123388811, 246777622, 493555244, 1022558137, 2045116274, 4090232548, 7157906959, 13293255781, 14315813918, 26586511562, 28631627836, 50105348713, 53173023124, 93052790467, 100210697426, 186105580934, 200421394852, 372211161868, 651369533269, 1302739066538, 2605478133076]

約数ペア:

[(1, 2605478133076), (2, 1302739066538), (4, 651369533269), (7, 372211161868), (13, 200421394852), (14, 186105580934), (26, 100210697426), (28, 93052790467), (49, 53173023124), (52, 50105348713), (91, 28631627836), (98, 26586511562), (182, 14315813918), (196, 13293255781), (364, 7157906959), (637, 4090232548), (1274, 2045116274), (2548, 1022558137), (5279, 493555244), (10558, 246777622), (21116, 123388811), (36953, 70507892), (68627, 37965788), (73906, 35253946), (137254, 18982894), (147812, 17626973), (193703, 13450892), (258671, 10072556), (274508, 9491447), (387406, 6725446), (480389, 5423684), (517342, 5036278), (774812, 3362723), (960778, 2711842), (1034684, 2518139), (1355921, 1921556)]