12540144318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{14593}}^1$

素因数の和:15113

約数の個数: 64

約数和(自身を含む): 28244643840

約数和(自身を除く): 15704499522

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 479, 598, 897, 958, 1437, 1794, 2874, 6227, 11017, 12454, 14593, 18681, 22034, 29186, 33051, 37362, 43779, 66102, 87558, 143221, 189709, 286442, 335639, 379418, 429663, 569127, 671278, 859326, 1006917, 1138254, 2013834, 4363307, 6990047, 8726614, 13089921, 13980094, 20970141, 26179842, 41940282, 90870611, 160771081, 181741222, 272611833, 321542162, 482313243, 545223666, 964626486, 2090024053, 4180048106, 6270072159, 12540144318]

約数ペア:

[(1, 12540144318), (2, 6270072159), (3, 4180048106), (6, 2090024053), (13, 964626486), (23, 545223666), (26, 482313243), (39, 321542162), (46, 272611833), (69, 181741222), (78, 160771081), (138, 90870611), (299, 41940282), (479, 26179842), (598, 20970141), (897, 13980094), (958, 13089921), (1437, 8726614), (1794, 6990047), (2874, 4363307), (6227, 2013834), (11017, 1138254), (12454, 1006917), (14593, 859326), (18681, 671278), (22034, 569127), (29186, 429663), (33051, 379418), (37362, 335639), (43779, 286442), (66102, 189709), (87558, 143221)]