282743272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 631468800

約数和(自身を除く): 348725528

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 151, 203, 232, 302, 406, 604, 812, 1057, 1153, 1208, 1624, 2114, 2306, 4228, 4379, 4612, 8071, 8456, 8758, 9224, 16142, 17516, 30653, 32284, 33437, 35032, 61306, 64568, 66874, 122612, 133748, 174103, 234059, 245224, 267496, 348206, 468118, 696412, 936236, 1218721, 1392824, 1872472, 2437442, 4874884, 5048987, 9749768, 10097974, 20195948, 35342909, 40391896, 70685818, 141371636, 282743272]

約数ペア:

[(1, 282743272), (2, 141371636), (4, 70685818), (7, 40391896), (8, 35342909), (14, 20195948), (28, 10097974), (29, 9749768), (56, 5048987), (58, 4874884), (116, 2437442), (151, 1872472), (203, 1392824), (232, 1218721), (302, 936236), (406, 696412), (604, 468118), (812, 348206), (1057, 267496), (1153, 245224), (1208, 234059), (1624, 174103), (2114, 133748), (2306, 122612), (4228, 66874), (4379, 64568), (4612, 61306), (8071, 35032), (8456, 33437), (8758, 32284), (9224, 30653), (16142, 17516)]