313478848

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{9623}}^1$

素因数の和:10144

約数の個数: 28

約数和(自身を含む): 623346480

約数和(自身を除く): 309867632

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 4072, 8144, 9623, 16288, 19246, 32576, 38492, 76984, 153968, 307936, 615872, 4898107, 9796214, 19592428, 39184856, 78369712, 156739424, 313478848]

約数ペア:

[(1, 313478848), (2, 156739424), (4, 78369712), (8, 39184856), (16, 19592428), (32, 9796214), (64, 4898107), (509, 615872), (1018, 307936), (2036, 153968), (4072, 76984), (8144, 38492), (9623, 32576), (16288, 19246)]