99689530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 199959840

約数和(自身を除く): 100270310

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 73, 85, 145, 146, 170, 277, 290, 365, 493, 554, 730, 986, 1241, 1385, 2117, 2465, 2482, 2770, 4234, 4709, 4930, 6205, 8033, 9418, 10585, 12410, 16066, 20221, 21170, 23545, 35989, 40165, 40442, 47090, 71978, 80330, 101105, 136561, 179945, 202210, 273122, 343757, 359890, 586409, 682805, 687514, 1172818, 1365610, 1718785, 2932045, 3437570, 5864090, 9968953, 19937906, 49844765, 99689530]

約数ペア:

[(1, 99689530), (2, 49844765), (5, 19937906), (10, 9968953), (17, 5864090), (29, 3437570), (34, 2932045), (58, 1718785), (73, 1365610), (85, 1172818), (145, 687514), (146, 682805), (170, 586409), (277, 359890), (290, 343757), (365, 273122), (493, 202210), (554, 179945), (730, 136561), (986, 101105), (1241, 80330), (1385, 71978), (2117, 47090), (2465, 40442), (2482, 40165), (2770, 35989), (4234, 23545), (4709, 21170), (4930, 20221), (6205, 16066), (8033, 12410), (9418, 10585)]