4446330416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7043}}^1$

素因数の和:7290

約数の個数: 80

約数和(自身を含む): 9999324288

約数和(自身を除く): 5552993872

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 211, 272, 374, 422, 748, 844, 1496, 1688, 2321, 2992, 3376, 3587, 4642, 7043, 7174, 9284, 14086, 14348, 18568, 28172, 28696, 37136, 39457, 56344, 57392, 77473, 78914, 112688, 119731, 154946, 157828, 239462, 309892, 315656, 478924, 619784, 631312, 957848, 1239568, 1317041, 1486073, 1915696, 2634082, 2972146, 5268164, 5944292, 10536328, 11888584, 16346803, 21072656, 23777168, 25263241, 32693606, 50526482, 65387212, 101052964, 130774424, 202105928, 261548848, 277895651, 404211856, 555791302, 1111582604, 2223165208, 4446330416]

約数ペア:

[(1, 4446330416), (2, 2223165208), (4, 1111582604), (8, 555791302), (11, 404211856), (16, 277895651), (17, 261548848), (22, 202105928), (34, 130774424), (44, 101052964), (68, 65387212), (88, 50526482), (136, 32693606), (176, 25263241), (187, 23777168), (211, 21072656), (272, 16346803), (374, 11888584), (422, 10536328), (748, 5944292), (844, 5268164), (1496, 2972146), (1688, 2634082), (2321, 1915696), (2992, 1486073), (3376, 1317041), (3587, 1239568), (4642, 957848), (7043, 631312), (7174, 619784), (9284, 478924), (14086, 315656), (14348, 309892), (18568, 239462), (28172, 157828), (28696, 154946), (37136, 119731), (39457, 112688), (56344, 78914), (57392, 77473)]