1282472856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2687}}^1$

素因数の和:3653

約数の個数: 96

約数和(自身を含む): 3975229440

約数和(自身を除く): 2692756584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 947, 1894, 2687, 2841, 3788, 5374, 5682, 6629, 7576, 8061, 8523, 10748, 11364, 13258, 16122, 17046, 18809, 19887, 21496, 22728, 24183, 26516, 32244, 34092, 37618, 39774, 48366, 53032, 56427, 59661, 64488, 68184, 75236, 79548, 96732, 112854, 119322, 150472, 159096, 169281, 193464, 225708, 238644, 338562, 451416, 477288, 677124, 1354248, 2544589, 5089178, 7633767, 10178356, 15267534, 17812123, 20356712, 22901301, 30535068, 35624246, 45802602, 53436369, 61070136, 71248492, 91605204, 106872738, 142496984, 160309107, 183210408, 213745476, 320618214, 427490952, 641236428, 1282472856]

約数ペア:

[(1, 1282472856), (2, 641236428), (3, 427490952), (4, 320618214), (6, 213745476), (7, 183210408), (8, 160309107), (9, 142496984), (12, 106872738), (14, 91605204), (18, 71248492), (21, 61070136), (24, 53436369), (28, 45802602), (36, 35624246), (42, 30535068), (56, 22901301), (63, 20356712), (72, 17812123), (84, 15267534), (126, 10178356), (168, 7633767), (252, 5089178), (504, 2544589), (947, 1354248), (1894, 677124), (2687, 477288), (2841, 451416), (3788, 338562), (5374, 238644), (5682, 225708), (6629, 193464), (7576, 169281), (8061, 159096), (8523, 150472), (10748, 119322), (11364, 112854), (13258, 96732), (16122, 79548), (17046, 75236), (18809, 68184), (19887, 64488), (21496, 59661), (22728, 56427), (24183, 53032), (26516, 48366), (32244, 39774), (34092, 37618)]