1489773614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{8563}}^1$

素因数の和:8649

約数の個数: 48

約数和(自身を含む): 2776380288

約数和(自身を除く): 1286606674

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 289, 301, 578, 602, 731, 1462, 2023, 4046, 5117, 8563, 10234, 12427, 17126, 24854, 59941, 86989, 119882, 145571, 173978, 291142, 368209, 736418, 1018997, 2037994, 2474707, 2577463, 4949414, 5154926, 6259553, 12519106, 17322949, 34645898, 43816871, 87633742, 106412401, 212824802, 744886807, 1489773614]

約数ペア:

[(1, 1489773614), (2, 744886807), (7, 212824802), (14, 106412401), (17, 87633742), (34, 43816871), (43, 34645898), (86, 17322949), (119, 12519106), (238, 6259553), (289, 5154926), (301, 4949414), (578, 2577463), (602, 2474707), (731, 2037994), (1462, 1018997), (2023, 736418), (4046, 368209), (5117, 291142), (8563, 173978), (10234, 145571), (12427, 119882), (17126, 86989), (24854, 59941)]