8045891826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{3011}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 19159934400

約数和(自身を除く): 11114042574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 149, 183, 294, 298, 366, 427, 447, 854, 894, 1043, 1281, 2086, 2562, 2989, 3011, 3129, 5978, 6022, 6258, 7301, 8967, 9033, 9089, 14602, 17934, 18066, 18178, 21077, 21903, 27267, 42154, 43806, 54534, 63231, 63623, 126462, 127246, 147539, 183671, 190869, 295078, 367342, 381738, 442617, 445361, 448639, 551013, 885234, 890722, 897278, 1102026, 1285697, 1336083, 1345917, 2571394, 2672166, 2691834, 3140473, 3857091, 6280946, 7714182, 8999879, 9421419, 17999758, 18842838, 21983311, 26999637, 27366979, 43966622, 53999274, 54733958, 65949933, 82100937, 131899866, 164201874, 191568853, 383137706, 574706559, 1149413118, 1340981971, 2681963942, 4022945913, 8045891826]

約数ペア:

[(1, 8045891826), (2, 4022945913), (3, 2681963942), (6, 1340981971), (7, 1149413118), (14, 574706559), (21, 383137706), (42, 191568853), (49, 164201874), (61, 131899866), (98, 82100937), (122, 65949933), (147, 54733958), (149, 53999274), (183, 43966622), (294, 27366979), (298, 26999637), (366, 21983311), (427, 18842838), (447, 17999758), (854, 9421419), (894, 8999879), (1043, 7714182), (1281, 6280946), (2086, 3857091), (2562, 3140473), (2989, 2691834), (3011, 2672166), (3129, 2571394), (5978, 1345917), (6022, 1336083), (6258, 1285697), (7301, 1102026), (8967, 897278), (9033, 890722), (9089, 885234), (14602, 551013), (17934, 448639), (18066, 445361), (18178, 442617), (21077, 381738), (21903, 367342), (27267, 295078), (42154, 190869), (43806, 183671), (54534, 147539), (63231, 127246), (63623, 126462)]