828730518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105517}}^1$

素因数の和:105557

約数の個数: 64

約数和(自身を含む): 2188021248

約数和(自身を除く): 1359290730

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 105517, 211034, 316551, 633102, 738619, 1160687, 1477238, 1793789, 2215857, 2321374, 3482061, 3587578, 4431714, 5381367, 6964122, 8124809, 10762734, 12556523, 16249618, 19731679, 24374427, 25113046, 37669569, 39463358, 48748854, 59195037, 75339138, 118390074, 138121753, 276243506, 414365259, 828730518]

約数ペア:

[(1, 828730518), (2, 414365259), (3, 276243506), (6, 138121753), (7, 118390074), (11, 75339138), (14, 59195037), (17, 48748854), (21, 39463358), (22, 37669569), (33, 25113046), (34, 24374427), (42, 19731679), (51, 16249618), (66, 12556523), (77, 10762734), (102, 8124809), (119, 6964122), (154, 5381367), (187, 4431714), (231, 3587578), (238, 3482061), (357, 2321374), (374, 2215857), (462, 1793789), (561, 1477238), (714, 1160687), (1122, 738619), (1309, 633102), (2618, 316551), (3927, 211034), (7854, 105517)]