303383488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{719}}^1$

素因数の和:1097

約数の個数: 56

約数和(自身を含む): 636422400

約数和(自身を除く): 333038912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 347, 608, 694, 719, 1216, 1388, 1438, 2776, 2876, 5552, 5752, 6593, 11104, 11504, 13186, 13661, 22208, 23008, 26372, 27322, 46016, 52744, 54644, 105488, 109288, 210976, 218576, 249493, 421952, 437152, 498986, 874304, 997972, 1995944, 3991888, 4740367, 7983776, 9480734, 15967552, 18961468, 37922936, 75845872, 151691744, 303383488]

約数ペア:

[(1, 303383488), (2, 151691744), (4, 75845872), (8, 37922936), (16, 18961468), (19, 15967552), (32, 9480734), (38, 7983776), (64, 4740367), (76, 3991888), (152, 1995944), (304, 997972), (347, 874304), (608, 498986), (694, 437152), (719, 421952), (1216, 249493), (1388, 218576), (1438, 210976), (2776, 109288), (2876, 105488), (5552, 54644), (5752, 52744), (6593, 46016), (11104, 27322), (11504, 26372), (13186, 23008), (13661, 22208)]