1344264194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 2602664064

約数和(自身を除く): 1258399870

約数列:

[1, 2, 7, 13, 14, 26, 43, 73, 86, 91, 146, 169, 181, 182, 301, 338, 362, 511, 559, 602, 949, 1022, 1118, 1183, 1267, 1898, 2353, 2366, 2534, 3139, 3913, 4706, 6278, 6643, 7267, 7783, 7826, 12337, 13213, 13286, 14534, 15566, 16471, 21973, 24674, 26426, 30589, 32942, 40807, 43946, 50869, 54481, 61178, 81614, 86359, 92491, 101179, 101738, 108962, 171769, 172718, 184982, 202358, 214123, 285649, 343538, 428246, 530491, 568159, 571298, 708253, 1060982, 1136318, 1202383, 1315327, 1416506, 2232997, 2404766, 2630654, 3713437, 3977113, 4465994, 7386067, 7426874, 7954226, 9207289, 14772134, 15630979, 18414578, 31261958, 51702469, 96018871, 103404938, 192037742, 672132097, 1344264194]

約数ペア:

[(1, 1344264194), (2, 672132097), (7, 192037742), (13, 103404938), (14, 96018871), (26, 51702469), (43, 31261958), (73, 18414578), (86, 15630979), (91, 14772134), (146, 9207289), (169, 7954226), (181, 7426874), (182, 7386067), (301, 4465994), (338, 3977113), (362, 3713437), (511, 2630654), (559, 2404766), (602, 2232997), (949, 1416506), (1022, 1315327), (1118, 1202383), (1183, 1136318), (1267, 1060982), (1898, 708253), (2353, 571298), (2366, 568159), (2534, 530491), (3139, 428246), (3913, 343538), (4706, 285649), (6278, 214123), (6643, 202358), (7267, 184982), (7783, 172718), (7826, 171769), (12337, 108962), (13213, 101738), (13286, 101179), (14534, 92491), (15566, 86359), (16471, 81614), (21973, 61178), (24674, 54481), (26426, 50869), (30589, 43946), (32942, 40807)]