12565575344

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{2161}}^1$

素因数の和:2638

約数の個数: 80

約数和(自身を含む): 28084898880

約数和(自身を除く): 15519323536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 269, 386, 538, 772, 1076, 1351, 1544, 1883, 2152, 2161, 2702, 3088, 3766, 4304, 4322, 5404, 7532, 8644, 10808, 15064, 15127, 17288, 21616, 30128, 30254, 34576, 51917, 60508, 103834, 121016, 207668, 242032, 363419, 415336, 417073, 581309, 726838, 830672, 834146, 1162618, 1453676, 1668292, 2325236, 2907352, 2919511, 3336584, 4069163, 4650472, 5814704, 5839022, 6673168, 8138326, 9300944, 11678044, 16276652, 23356088, 32553304, 46712176, 65106608, 112192637, 224385274, 448770548, 785348459, 897541096, 1570696918, 1795082192, 3141393836, 6282787672, 12565575344]

約数ペア:

[(1, 12565575344), (2, 6282787672), (4, 3141393836), (7, 1795082192), (8, 1570696918), (14, 897541096), (16, 785348459), (28, 448770548), (56, 224385274), (112, 112192637), (193, 65106608), (269, 46712176), (386, 32553304), (538, 23356088), (772, 16276652), (1076, 11678044), (1351, 9300944), (1544, 8138326), (1883, 6673168), (2152, 5839022), (2161, 5814704), (2702, 4650472), (3088, 4069163), (3766, 3336584), (4304, 2919511), (4322, 2907352), (5404, 2325236), (7532, 1668292), (8644, 1453676), (10808, 1162618), (15064, 834146), (15127, 830672), (17288, 726838), (21616, 581309), (30128, 417073), (30254, 415336), (34576, 363419), (51917, 242032), (60508, 207668), (103834, 121016)]