1497219716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 2813045760

約数和(自身を除く): 1315826044

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 271, 452, 542, 719, 1084, 1438, 1921, 2876, 3842, 4607, 7684, 9214, 12223, 18428, 24446, 30623, 48892, 61246, 81247, 122492, 162494, 194849, 324988, 389698, 520591, 779396, 1041182, 1381199, 2082364, 2762398, 3312433, 5524796, 6624866, 13249732, 22017937, 44035874, 88071748, 374304929, 748609858, 1497219716]

約数ペア:

[(1, 1497219716), (2, 748609858), (4, 374304929), (17, 88071748), (34, 44035874), (68, 22017937), (113, 13249732), (226, 6624866), (271, 5524796), (452, 3312433), (542, 2762398), (719, 2082364), (1084, 1381199), (1438, 1041182), (1921, 779396), (2876, 520591), (3842, 389698), (4607, 324988), (7684, 194849), (9214, 162494), (12223, 122492), (18428, 81247), (24446, 61246), (30623, 48892)]