75640635616

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{165449}}^1$

素因数の和:165636

約数の個数: 96

約数和(自身を含む): 184451601600

約数和(自身を除く): 108810965984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 157, 182, 208, 224, 314, 364, 416, 628, 728, 1099, 1256, 1456, 2041, 2198, 2512, 2912, 4082, 4396, 5024, 8164, 8792, 14287, 16328, 17584, 28574, 32656, 35168, 57148, 65312, 114296, 165449, 228592, 330898, 457184, 661796, 1158143, 1323592, 2150837, 2316286, 2647184, 4301674, 4632572, 5294368, 8603348, 9265144, 15055859, 17206696, 18530288, 25975493, 30111718, 34413392, 37060576, 51950986, 60223436, 68826784, 103901972, 120446872, 181828451, 207803944, 240893744, 337681409, 363656902, 415607888, 481787488, 675362818, 727313804, 831215776, 1350725636, 1454627608, 2363769863, 2701451272, 2909255216, 4727539726, 5402902544, 5818510432, 9455079452, 10805805088, 18910158904, 37820317808, 75640635616]

約数ペア:

[(1, 75640635616), (2, 37820317808), (4, 18910158904), (7, 10805805088), (8, 9455079452), (13, 5818510432), (14, 5402902544), (16, 4727539726), (26, 2909255216), (28, 2701451272), (32, 2363769863), (52, 1454627608), (56, 1350725636), (91, 831215776), (104, 727313804), (112, 675362818), (157, 481787488), (182, 415607888), (208, 363656902), (224, 337681409), (314, 240893744), (364, 207803944), (416, 181828451), (628, 120446872), (728, 103901972), (1099, 68826784), (1256, 60223436), (1456, 51950986), (2041, 37060576), (2198, 34413392), (2512, 30111718), (2912, 25975493), (4082, 18530288), (4396, 17206696), (5024, 15055859), (8164, 9265144), (8792, 8603348), (14287, 5294368), (16328, 4632572), (17584, 4301674), (28574, 2647184), (32656, 2316286), (35168, 2150837), (57148, 1323592), (65312, 1158143), (114296, 661796), (165449, 457184), (228592, 330898)]