848934548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2133

約数の個数: 72

約数和(自身を含む): 1881901056

約数和(自身を除く): 1032966508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 127, 154, 242, 254, 308, 484, 508, 847, 889, 1397, 1694, 1778, 1973, 2794, 3388, 3556, 3946, 5588, 7892, 9779, 13811, 15367, 19558, 21703, 27622, 30734, 39116, 43406, 55244, 61468, 86812, 107569, 151921, 215138, 238733, 250571, 303842, 430276, 477466, 501142, 607684, 954932, 1002284, 1671131, 1753997, 2756281, 3342262, 3507994, 5512562, 6684524, 7015988, 11025124, 19293967, 30319091, 38587934, 60638182, 77175868, 121276364, 212233637, 424467274, 848934548]

約数ペア:

[(1, 848934548), (2, 424467274), (4, 212233637), (7, 121276364), (11, 77175868), (14, 60638182), (22, 38587934), (28, 30319091), (44, 19293967), (77, 11025124), (121, 7015988), (127, 6684524), (154, 5512562), (242, 3507994), (254, 3342262), (308, 2756281), (484, 1753997), (508, 1671131), (847, 1002284), (889, 954932), (1397, 607684), (1694, 501142), (1778, 477466), (1973, 430276), (2794, 303842), (3388, 250571), (3556, 238733), (3946, 215138), (5588, 151921), (7892, 107569), (9779, 86812), (13811, 61468), (15367, 55244), (19558, 43406), (21703, 39116), (27622, 30734)]