1217967208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 2442700800

約数和(自身を除く): 1224733592

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 151, 184, 236, 302, 472, 604, 743, 1208, 1357, 1486, 2714, 2972, 3473, 5428, 5944, 6946, 8909, 10856, 13892, 17089, 17818, 27784, 34178, 35636, 43837, 68356, 71272, 87674, 112193, 136712, 175348, 204907, 224386, 350696, 409814, 448772, 819628, 897544, 1008251, 1639256, 2016502, 2580439, 4033004, 5160878, 6619387, 8066008, 10321756, 13238774, 20643512, 26477548, 52955096, 152245901, 304491802, 608983604, 1217967208]

約数ペア:

[(1, 1217967208), (2, 608983604), (4, 304491802), (8, 152245901), (23, 52955096), (46, 26477548), (59, 20643512), (92, 13238774), (118, 10321756), (151, 8066008), (184, 6619387), (236, 5160878), (302, 4033004), (472, 2580439), (604, 2016502), (743, 1639256), (1208, 1008251), (1357, 897544), (1486, 819628), (2714, 448772), (2972, 409814), (3473, 350696), (5428, 224386), (5944, 204907), (6946, 175348), (8909, 136712), (10856, 112193), (13892, 87674), (17089, 71272), (17818, 68356), (27784, 43837), (34178, 35636)]