7226197216

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{33569}}^1$

素因数の和:33648

約数の個数: 72

約数和(自身を含む): 16800845040

約数和(自身を除く): 9574647824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 961, 992, 1736, 1922, 3472, 3844, 6727, 6944, 7688, 13454, 15376, 26908, 30752, 33569, 53816, 67138, 107632, 134276, 215264, 234983, 268552, 469966, 537104, 939932, 1040639, 1074208, 1879864, 2081278, 3759728, 4162556, 7284473, 7519456, 8325112, 14568946, 16650224, 29137892, 32259809, 33300448, 58275784, 64519618, 116551568, 129039236, 225818663, 233103136, 258078472, 451637326, 516156944, 903274652, 1032313888, 1806549304, 3613098608, 7226197216]

約数ペア:

[(1, 7226197216), (2, 3613098608), (4, 1806549304), (7, 1032313888), (8, 903274652), (14, 516156944), (16, 451637326), (28, 258078472), (31, 233103136), (32, 225818663), (56, 129039236), (62, 116551568), (112, 64519618), (124, 58275784), (217, 33300448), (224, 32259809), (248, 29137892), (434, 16650224), (496, 14568946), (868, 8325112), (961, 7519456), (992, 7284473), (1736, 4162556), (1922, 3759728), (3472, 2081278), (3844, 1879864), (6727, 1074208), (6944, 1040639), (7688, 939932), (13454, 537104), (15376, 469966), (26908, 268552), (30752, 234983), (33569, 215264), (53816, 134276), (67138, 107632)]