1409291279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 1776660480

約数和(自身を除く): 367369201

約数列:

[1, 11, 17, 29, 31, 83, 101, 187, 319, 341, 493, 527, 899, 913, 1111, 1411, 1717, 2407, 2573, 2929, 3131, 5423, 5797, 8383, 9889, 15283, 15521, 18887, 26477, 28303, 32219, 34441, 40919, 43741, 49793, 53227, 74617, 90799, 92213, 142511, 168113, 243107, 259873, 450109, 481151, 547723, 585497, 820787, 998789, 1268489, 1543583, 1567621, 2674177, 2858603, 4132819, 4417841, 7536317, 13953379, 16979413, 45461009, 48596251, 82899487, 128117389, 1409291279]

約数ペア:

[(1, 1409291279), (11, 128117389), (17, 82899487), (29, 48596251), (31, 45461009), (83, 16979413), (101, 13953379), (187, 7536317), (319, 4417841), (341, 4132819), (493, 2858603), (527, 2674177), (899, 1567621), (913, 1543583), (1111, 1268489), (1411, 998789), (1717, 820787), (2407, 585497), (2573, 547723), (2929, 481151), (3131, 450109), (5423, 259873), (5797, 243107), (8383, 168113), (9889, 142511), (15283, 92213), (15521, 90799), (18887, 74617), (26477, 53227), (28303, 49793), (32219, 43741), (34441, 40919)]