1399462636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 2994001920

約数和(自身を除く): 1594539284

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 169, 286, 338, 341, 403, 467, 572, 676, 682, 806, 934, 1364, 1612, 1859, 1868, 2197, 3718, 4394, 4433, 5137, 5239, 6071, 7436, 8788, 8866, 10274, 10478, 12142, 14477, 17732, 20548, 20956, 24167, 24284, 28954, 48334, 57629, 57908, 66781, 68107, 78923, 96668, 115258, 133562, 136214, 157846, 159247, 188201, 230516, 267124, 272428, 315692, 318494, 376402, 636988, 749177, 752804, 868153, 1025999, 1498354, 1736306, 2051998, 2070211, 2446613, 2996708, 3472612, 4103996, 4140422, 4893226, 8280844, 9786452, 11285989, 22571978, 26912743, 31805969, 45143956, 53825486, 63611938, 107650972, 127223876, 349865659, 699731318, 1399462636]

約数ペア:

[(1, 1399462636), (2, 699731318), (4, 349865659), (11, 127223876), (13, 107650972), (22, 63611938), (26, 53825486), (31, 45143956), (44, 31805969), (52, 26912743), (62, 22571978), (124, 11285989), (143, 9786452), (169, 8280844), (286, 4893226), (338, 4140422), (341, 4103996), (403, 3472612), (467, 2996708), (572, 2446613), (676, 2070211), (682, 2051998), (806, 1736306), (934, 1498354), (1364, 1025999), (1612, 868153), (1859, 752804), (1868, 749177), (2197, 636988), (3718, 376402), (4394, 318494), (4433, 315692), (5137, 272428), (5239, 267124), (6071, 230516), (7436, 188201), (8788, 159247), (8866, 157846), (10274, 136214), (10478, 133562), (12142, 115258), (14477, 96668), (17732, 78923), (20548, 68107), (20956, 66781), (24167, 57908), (24284, 57629), (28954, 48334)]