4185104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 10475520

約数和(自身を除く): 6290416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 79, 86, 88, 112, 154, 158, 172, 176, 301, 308, 316, 344, 473, 553, 602, 616, 632, 688, 869, 946, 1106, 1204, 1232, 1264, 1738, 1892, 2212, 2408, 3311, 3397, 3476, 3784, 4424, 4816, 6083, 6622, 6794, 6952, 7568, 8848, 12166, 13244, 13588, 13904, 23779, 24332, 26488, 27176, 37367, 47558, 48664, 52976, 54352, 74734, 95116, 97328, 149468, 190232, 261569, 298936, 380464, 523138, 597872, 1046276, 2092552, 4185104]

約数ペア:

[(1, 4185104), (2, 2092552), (4, 1046276), (7, 597872), (8, 523138), (11, 380464), (14, 298936), (16, 261569), (22, 190232), (28, 149468), (43, 97328), (44, 95116), (56, 74734), (77, 54352), (79, 52976), (86, 48664), (88, 47558), (112, 37367), (154, 27176), (158, 26488), (172, 24332), (176, 23779), (301, 13904), (308, 13588), (316, 13244), (344, 12166), (473, 8848), (553, 7568), (602, 6952), (616, 6794), (632, 6622), (688, 6083), (869, 4816), (946, 4424), (1106, 3784), (1204, 3476), (1232, 3397), (1264, 3311), (1738, 2408), (1892, 2212)]