1330772128

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{25943}}^1$

素因数の和:26189

約数の個数: 48

約数和(自身を含む): 3007428480

約数和(自身を除く): 1676656352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 7328, 12824, 25648, 25943, 51296, 51886, 103772, 181601, 207544, 363202, 415088, 726404, 830176, 1452808, 2905616, 5811232, 5940947, 11881894, 23763788, 41586629, 47527576, 83173258, 95055152, 166346516, 190110304, 332693032, 665386064, 1330772128]

約数ペア:

[(1, 1330772128), (2, 665386064), (4, 332693032), (7, 190110304), (8, 166346516), (14, 95055152), (16, 83173258), (28, 47527576), (32, 41586629), (56, 23763788), (112, 11881894), (224, 5940947), (229, 5811232), (458, 2905616), (916, 1452808), (1603, 830176), (1832, 726404), (3206, 415088), (3664, 363202), (6412, 207544), (7328, 181601), (12824, 103772), (25648, 51886), (25943, 51296)]