351116021594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1\times {\mathrm{1549}}^1$

素因数の和:2847

約数の個数: 64

約数和(自身を含む): 581794012800

約数和(自身を除く): 230677991206

約数列:

[1, 2, 13, 26, 61, 122, 131, 262, 793, 1091, 1549, 1586, 1703, 2182, 3098, 3406, 7991, 14183, 15982, 20137, 28366, 40274, 66551, 94489, 103883, 133102, 142921, 188978, 202919, 207766, 285842, 405838, 865163, 1228357, 1689959, 1730326, 1857973, 2456714, 2637947, 3379918, 3715946, 5275894, 8718181, 12378059, 17436362, 21969467, 24756118, 43938934, 103087499, 113336353, 160914767, 206174998, 221384629, 226672706, 321829534, 442769258, 1340137487, 2680274974, 2878000177, 5756000354, 13504462369, 27008924738, 175558010797, 351116021594]

約数ペア:

[(1, 351116021594), (2, 175558010797), (13, 27008924738), (26, 13504462369), (61, 5756000354), (122, 2878000177), (131, 2680274974), (262, 1340137487), (793, 442769258), (1091, 321829534), (1549, 226672706), (1586, 221384629), (1703, 206174998), (2182, 160914767), (3098, 113336353), (3406, 103087499), (7991, 43938934), (14183, 24756118), (15982, 21969467), (20137, 17436362), (28366, 12378059), (40274, 8718181), (66551, 5275894), (94489, 3715946), (103883, 3379918), (133102, 2637947), (142921, 2456714), (188978, 1857973), (202919, 1730326), (207766, 1689959), (285842, 1228357), (405838, 865163)]