12270936532

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3337

約数の個数: 72

約数和(自身を含む): 23632535808

約数和(自身を除く): 11361599276

約数列:

[1, 2, 4, 17, 34, 47, 68, 71, 94, 142, 188, 284, 289, 578, 799, 1156, 1207, 1598, 2414, 3181, 3196, 3337, 4828, 6362, 6674, 12724, 13348, 13583, 20519, 27166, 41038, 54077, 54332, 56729, 82076, 108154, 113458, 149507, 216308, 225851, 226916, 299014, 451702, 598028, 903404, 919309, 964393, 1838618, 1928786, 2541619, 3677236, 3839467, 3857572, 5083238, 7678934, 10166476, 10614997, 15357868, 21229994, 42459988, 43207523, 65270939, 86415046, 130541878, 172830092, 180454949, 261083756, 360909898, 721819796, 3067734133, 6135468266, 12270936532]

約数ペア:

[(1, 12270936532), (2, 6135468266), (4, 3067734133), (17, 721819796), (34, 360909898), (47, 261083756), (68, 180454949), (71, 172830092), (94, 130541878), (142, 86415046), (188, 65270939), (284, 43207523), (289, 42459988), (578, 21229994), (799, 15357868), (1156, 10614997), (1207, 10166476), (1598, 7678934), (2414, 5083238), (3181, 3857572), (3196, 3839467), (3337, 3677236), (4828, 2541619), (6362, 1928786), (6674, 1838618), (12724, 964393), (13348, 919309), (13583, 903404), (20519, 598028), (27166, 451702), (41038, 299014), (54077, 226916), (54332, 225851), (56729, 216308), (82076, 149507), (108154, 113458)]