8320783552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2161}}^1\times {\mathrm{3539}}^1$

素因数の和:5729

約数の個数: 56

約数和(自身を含む): 17495855280

約数和(自身を除く): 9175071728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2161, 3539, 4322, 7078, 8644, 14156, 17288, 28312, 34576, 36737, 56624, 60163, 69152, 73474, 113248, 120326, 138304, 146948, 226496, 240652, 293896, 481304, 587792, 962608, 1175584, 1925216, 2351168, 3850432, 7647779, 15295558, 30591116, 61182232, 122364464, 130012243, 244728928, 260024486, 489457856, 520048972, 1040097944, 2080195888, 4160391776, 8320783552]

約数ペア:

[(1, 8320783552), (2, 4160391776), (4, 2080195888), (8, 1040097944), (16, 520048972), (17, 489457856), (32, 260024486), (34, 244728928), (64, 130012243), (68, 122364464), (136, 61182232), (272, 30591116), (544, 15295558), (1088, 7647779), (2161, 3850432), (3539, 2351168), (4322, 1925216), (7078, 1175584), (8644, 962608), (14156, 587792), (17288, 481304), (28312, 293896), (34576, 240652), (36737, 226496), (56624, 146948), (60163, 138304), (69152, 120326), (73474, 113248)]